20100618252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 432

約数和(自身を含む): 63948052896

約数和(自身を除く): 43847434644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 61, 66, 69, 78, 92, 99, 117, 121, 122, 132, 138, 143, 156, 183, 198, 207, 234, 242, 244, 253, 276, 286, 299, 363, 366, 396, 414, 429, 468, 484, 506, 529, 549, 572, 598, 671, 726, 732, 759, 793, 828, 858, 897, 1012, 1058, 1089, 1098, 1196, 1287, 1331, 1342, 1403, 1452, 1518, 1573, 1586, 1587, 1716, 1794, 2013, 2116, 2178, 2196, 2277, 2379, 2574, 2662, 2684, 2691, 2783, 2806, 3036, 3146, 3172, 3174, 3289, 3588, 3993, 4026, 4209, 4356, 4554, 4719, 4758, 4761, 5148, 5324, 5382, 5566, 5612, 5819, 6039, 6292, 6348, 6578, 6877, 7137, 7381, 7986, 8052, 8349, 8418, 8723, 9108, 9438, 9516, 9522, 9867, 10764, 11132, 11638, 11979, 12078, 12627, 13156, 13754, 14157, 14274, 14762, 15433, 15972, 16698, 16836, 17303, 17446, 17457, 18239, 18876, 19044, 19734, 20631, 22143, 23276, 23958, 24156, 25047, 25254, 26169, 27508, 28314, 28548, 29524, 29601, 30613, 30866, 32269, 33396, 34606, 34892, 34914, 36179, 36478, 39468, 41262, 44286, 46299, 47916, 50094, 50508, 51909, 52338, 52371, 54717, 56628, 59202, 61226, 61732, 61893, 64009, 64538, 66429, 69212, 69828, 72358, 72956, 75647, 78507, 81191, 82524, 88572, 91839, 92598, 95953, 96807, 100188, 103818, 104676, 104742, 108537, 109434, 118404, 122452, 123786, 128018, 129076, 132858, 138897, 144716, 151294, 155727, 157014, 162382, 164151, 169763, 183678, 185196, 191906, 192027, 193614, 200629, 207636, 209484, 217074, 218868, 226941, 243573, 247572, 256036, 265716, 275517, 277794, 287859, 290421, 302588, 311454, 314028, 324764, 325611, 328302, 339526, 354959, 367356, 383812, 384054, 387228, 397969, 401258, 419497, 434148, 453882, 487146, 509289, 551034, 555588, 575718, 576081, 580842, 601887, 622908, 651222, 656604, 679052, 680823, 704099, 709918, 730719, 768108, 795938, 802516, 832117, 838994, 863577, 907764, 974292, 1018578, 1055483, 1064877, 1102068, 1151436, 1152162, 1161684, 1193907, 1203774, 1258491, 1302444, 1361646, 1408198, 1419836, 1461438, 1527867, 1591876, 1664234, 1677988, 1727154, 1805661, 1867393, 2037156, 2110966, 2112297, 2129754, 2206919, 2304324, 2387814, 2407548, 2496351, 2516982, 2723292, 2816396, 2922876, 3055734, 3166449, 3194631, 3328468, 3454308, 3581721, 3611322, 3734786, 3775473, 3904549, 4221932, 4224594, 4259508, 4413838, 4614467, 4775628, 4992702, 5033964, 5602179, 6111468, 6332898, 6336891, 6389262, 6620757, 7163442, 7222644, 7469572, 7489053, 7550946, 7809098, 8449188, 8827676, 9153287, 9228934, 9499347, 9985404, 11204358, 11713647, 12665796, 12673782, 12778524, 13241514, 13843401, 14326884, 14978106, 15101892, 15618196, 16806537, 18306574, 18457868, 18998694, 19862271, 22408716, 23427294, 24276109, 25347564, 26483028, 27459861, 27686802, 29956212, 33613074, 35140941, 36613148, 37997388, 39724542, 41530203, 42950039, 46854588, 48552218, 50759137, 54919722, 55373604, 67226148, 70281882, 72828327, 79449084, 82379583, 83060406, 85900078, 97104436, 101518274, 109839444, 128850117, 140563764, 145656654, 152277411, 164759166, 166120812, 171800156, 203036548, 218484981, 257700234, 291313308, 304554822, 329518332, 386550351, 436969962, 456832233, 515400468, 558350507, 609109644, 773100702, 873939924, 913664466, 1116701014, 1546201404, 1675051521, 1827328932, 2233402028, 3350103042, 5025154563, 6700206084, 10050309126, 20100618252]

約数ペア:

[(1, 20100618252), (2, 10050309126), (3, 6700206084), (4, 5025154563), (6, 3350103042), (9, 2233402028), (11, 1827328932), (12, 1675051521), (13, 1546201404), (18, 1116701014), (22, 913664466), (23, 873939924), (26, 773100702), (33, 609109644), (36, 558350507), (39, 515400468), (44, 456832233), (46, 436969962), (52, 386550351), (61, 329518332), (66, 304554822), (69, 291313308), (78, 257700234), (92, 218484981), (99, 203036548), (117, 171800156), (121, 166120812), (122, 164759166), (132, 152277411), (138, 145656654), (143, 140563764), (156, 128850117), (183, 109839444), (198, 101518274), (207, 97104436), (234, 85900078), (242, 83060406), (244, 82379583), (253, 79449084), (276, 72828327), (286, 70281882), (299, 67226148), (363, 55373604), (366, 54919722), (396, 50759137), (414, 48552218), (429, 46854588), (468, 42950039), (484, 41530203), (506, 39724542), (529, 37997388), (549, 36613148), (572, 35140941), (598, 33613074), (671, 29956212), (726, 27686802), (732, 27459861), (759, 26483028), (793, 25347564), (828, 24276109), (858, 23427294), (897, 22408716), (1012, 19862271), (1058, 18998694), (1089, 18457868), (1098, 18306574), (1196, 16806537), (1287, 15618196), (1331, 15101892), (1342, 14978106), (1403, 14326884), (1452, 13843401), (1518, 13241514), (1573, 12778524), (1586, 12673782), (1587, 12665796), (1716, 11713647), (1794, 11204358), (2013, 9985404), (2116, 9499347), (2178, 9228934), (2196, 9153287), (2277, 8827676), (2379, 8449188), (2574, 7809098), (2662, 7550946), (2684, 7489053), (2691, 7469572), (2783, 7222644), (2806, 7163442), (3036, 6620757), (3146, 6389262), (3172, 6336891), (3174, 6332898), (3289, 6111468), (3588, 5602179), (3993, 5033964), (4026, 4992702), (4209, 4775628), (4356, 4614467), (4554, 4413838), (4719, 4259508), (4758, 4224594), (4761, 4221932), (5148, 3904549), (5324, 3775473), (5382, 3734786), (5566, 3611322), (5612, 3581721), (5819, 3454308), (6039, 3328468), (6292, 3194631), (6348, 3166449), (6578, 3055734), (6877, 2922876), (7137, 2816396), (7381, 2723292), (7986, 2516982), (8052, 2496351), (8349, 2407548), (8418, 2387814), (8723, 2304324), (9108, 2206919), (9438, 2129754), (9516, 2112297), (9522, 2110966), (9867, 2037156), (10764, 1867393), (11132, 1805661), (11638, 1727154), (11979, 1677988), (12078, 1664234), (12627, 1591876), (13156, 1527867), (13754, 1461438), (14157, 1419836), (14274, 1408198), (14762, 1361646), (15433, 1302444), (15972, 1258491), (16698, 1203774), (16836, 1193907), (17303, 1161684), (17446, 1152162), (17457, 1151436), (18239, 1102068), (18876, 1064877), (19044, 1055483), (19734, 1018578), (20631, 974292), (22143, 907764), (23276, 863577), (23958, 838994), (24156, 832117), (25047, 802516), (25254, 795938), (26169, 768108), (27508, 730719), (28314, 709918), (28548, 704099), (29524, 680823), (29601, 679052), (30613, 656604), (30866, 651222), (32269, 622908), (33396, 601887), (34606, 580842), (34892, 576081), (34914, 575718), (36179, 555588), (36478, 551034), (39468, 509289), (41262, 487146), (44286, 453882), (46299, 434148), (47916, 419497), (50094, 401258), (50508, 397969), (51909, 387228), (52338, 384054), (52371, 383812), (54717, 367356), (56628, 354959), (59202, 339526), (61226, 328302), (61732, 325611), (61893, 324764), (64009, 314028), (64538, 311454), (66429, 302588), (69212, 290421), (69828, 287859), (72358, 277794), (72956, 275517), (75647, 265716), (78507, 256036), (81191, 247572), (82524, 243573), (88572, 226941), (91839, 218868), (92598, 217074), (95953, 209484), (96807, 207636), (100188, 200629), (103818, 193614), (104676, 192027), (104742, 191906), (108537, 185196), (109434, 183678), (118404, 169763), (122452, 164151), (123786, 162382), (128018, 157014), (129076, 155727), (132858, 151294), (138897, 144716)]