19449294228

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:428

約数の個数: 432

約数和(自身を含む): 64415070720

約数和(自身を除く): 44965776492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 49, 52, 62, 63, 78, 84, 91, 93, 98, 109, 117, 124, 126, 147, 156, 182, 186, 196, 217, 218, 234, 251, 252, 273, 279, 294, 327, 364, 372, 403, 434, 436, 441, 468, 502, 546, 558, 588, 637, 651, 654, 753, 763, 806, 819, 868, 882, 981, 1004, 1092, 1116, 1209, 1274, 1302, 1308, 1417, 1506, 1519, 1526, 1612, 1638, 1757, 1764, 1911, 1953, 1962, 2259, 2289, 2418, 2548, 2604, 2821, 2834, 3012, 3038, 3052, 3263, 3276, 3379, 3514, 3627, 3822, 3906, 3924, 4251, 4518, 4557, 4578, 4836, 5271, 5341, 5642, 5668, 5733, 6076, 6526, 6758, 6867, 7028, 7254, 7644, 7781, 7812, 8463, 8502, 9036, 9114, 9156, 9789, 9919, 10137, 10542, 10682, 11284, 11466, 12299, 12753, 13052, 13516, 13671, 13734, 14508, 15562, 15813, 16023, 16926, 17004, 18228, 19578, 19747, 19838, 20274, 21084, 21364, 22841, 22932, 23343, 23653, 24598, 25389, 25506, 27342, 27359, 27468, 29367, 29757, 30411, 31124, 31626, 32046, 33852, 36897, 39156, 39494, 39676, 40548, 43927, 45682, 46686, 47306, 48069, 49196, 50778, 51012, 54467, 54684, 54718, 58734, 59241, 59514, 60822, 63252, 64092, 68523, 69433, 70029, 70959, 73794, 78988, 82077, 87854, 89271, 91364, 93372, 94612, 96138, 101153, 101556, 108934, 109436, 110691, 117468, 118482, 119028, 121644, 131781, 137046, 138866, 140058, 141918, 147588, 159887, 163401, 164154, 165571, 175708, 177723, 178542, 191513, 192276, 202306, 205569, 208299, 212877, 217868, 221382, 236964, 246231, 263562, 274092, 277732, 280116, 283836, 303459, 307489, 319774, 326802, 328308, 331142, 355446, 355667, 357084, 381269, 383026, 395343, 404612, 411138, 416598, 425754, 442764, 479661, 490203, 492462, 496713, 527124, 574539, 606918, 614978, 624897, 639548, 653604, 662284, 708071, 710892, 711334, 762538, 766052, 790686, 822276, 833196, 848129, 851508, 910377, 922467, 959322, 980406, 984924, 993426, 1067001, 1143807, 1149078, 1213836, 1229956, 1249794, 1340591, 1416142, 1422668, 1438983, 1490139, 1525076, 1581372, 1696258, 1723617, 1820754, 1844934, 1918644, 1960812, 1986852, 2124213, 2134002, 2152423, 2287614, 2298156, 2489669, 2499588, 2544387, 2681182, 2767401, 2832284, 2877966, 2980278, 3201003, 3392516, 3431421, 3447234, 3641508, 3689868, 4021773, 4248426, 4268004, 4304846, 4575228, 4956497, 4979338, 5088774, 5362364, 5534802, 5755932, 5936903, 5960556, 6372639, 6402006, 6457269, 6862842, 6894468, 7469007, 7633161, 8043546, 8496852, 8609692, 9912994, 9958676, 10177548, 11025677, 11069604, 11873806, 12065319, 12745278, 12804012, 12914538, 13725684, 14869491, 14938014, 15266322, 16087092, 17427683, 17810709, 19371807, 19825988, 22051354, 22407021, 23747612, 24130638, 25490556, 25829076, 29738982, 29876028, 30532644, 33077031, 34855366, 35621418, 38743614, 41558321, 44102708, 44608473, 44814042, 48261276, 52283049, 53432127, 59477964, 66154062, 69710732, 71242836, 77179739, 77487228, 83116642, 89216946, 89628084, 99231093, 104566098, 106864254, 124674963, 132308124, 154359478, 156849147, 166233284, 178433892, 198462186, 209132196, 213728508, 231539217, 249349926, 308718956, 313698294, 374024889, 396924372, 463078434, 498699852, 540258173, 627396588, 694617651, 748049778, 926156868, 1080516346, 1389235302, 1496099556, 1620774519, 2161032692, 2778470604, 3241549038, 4862323557, 6483098076, 9724647114, 19449294228]

約数ペア:

[(1, 19449294228), (2, 9724647114), (3, 6483098076), (4, 4862323557), (6, 3241549038), (7, 2778470604), (9, 2161032692), (12, 1620774519), (13, 1496099556), (14, 1389235302), (18, 1080516346), (21, 926156868), (26, 748049778), (28, 694617651), (31, 627396588), (36, 540258173), (39, 498699852), (42, 463078434), (49, 396924372), (52, 374024889), (62, 313698294), (63, 308718956), (78, 249349926), (84, 231539217), (91, 213728508), (93, 209132196), (98, 198462186), (109, 178433892), (117, 166233284), (124, 156849147), (126, 154359478), (147, 132308124), (156, 124674963), (182, 106864254), (186, 104566098), (196, 99231093), (217, 89628084), (218, 89216946), (234, 83116642), (251, 77487228), (252, 77179739), (273, 71242836), (279, 69710732), (294, 66154062), (327, 59477964), (364, 53432127), (372, 52283049), (403, 48261276), (434, 44814042), (436, 44608473), (441, 44102708), (468, 41558321), (502, 38743614), (546, 35621418), (558, 34855366), (588, 33077031), (637, 30532644), (651, 29876028), (654, 29738982), (753, 25829076), (763, 25490556), (806, 24130638), (819, 23747612), (868, 22407021), (882, 22051354), (981, 19825988), (1004, 19371807), (1092, 17810709), (1116, 17427683), (1209, 16087092), (1274, 15266322), (1302, 14938014), (1308, 14869491), (1417, 13725684), (1506, 12914538), (1519, 12804012), (1526, 12745278), (1612, 12065319), (1638, 11873806), (1757, 11069604), (1764, 11025677), (1911, 10177548), (1953, 9958676), (1962, 9912994), (2259, 8609692), (2289, 8496852), (2418, 8043546), (2548, 7633161), (2604, 7469007), (2821, 6894468), (2834, 6862842), (3012, 6457269), (3038, 6402006), (3052, 6372639), (3263, 5960556), (3276, 5936903), (3379, 5755932), (3514, 5534802), (3627, 5362364), (3822, 5088774), (3906, 4979338), (3924, 4956497), (4251, 4575228), (4518, 4304846), (4557, 4268004), (4578, 4248426), (4836, 4021773), (5271, 3689868), (5341, 3641508), (5642, 3447234), (5668, 3431421), (5733, 3392516), (6076, 3201003), (6526, 2980278), (6758, 2877966), (6867, 2832284), (7028, 2767401), (7254, 2681182), (7644, 2544387), (7781, 2499588), (7812, 2489669), (8463, 2298156), (8502, 2287614), (9036, 2152423), (9114, 2134002), (9156, 2124213), (9789, 1986852), (9919, 1960812), (10137, 1918644), (10542, 1844934), (10682, 1820754), (11284, 1723617), (11466, 1696258), (12299, 1581372), (12753, 1525076), (13052, 1490139), (13516, 1438983), (13671, 1422668), (13734, 1416142), (14508, 1340591), (15562, 1249794), (15813, 1229956), (16023, 1213836), (16926, 1149078), (17004, 1143807), (18228, 1067001), (19578, 993426), (19747, 984924), (19838, 980406), (20274, 959322), (21084, 922467), (21364, 910377), (22841, 851508), (22932, 848129), (23343, 833196), (23653, 822276), (24598, 790686), (25389, 766052), (25506, 762538), (27342, 711334), (27359, 710892), (27468, 708071), (29367, 662284), (29757, 653604), (30411, 639548), (31124, 624897), (31626, 614978), (32046, 606918), (33852, 574539), (36897, 527124), (39156, 496713), (39494, 492462), (39676, 490203), (40548, 479661), (43927, 442764), (45682, 425754), (46686, 416598), (47306, 411138), (48069, 404612), (49196, 395343), (50778, 383026), (51012, 381269), (54467, 357084), (54684, 355667), (54718, 355446), (58734, 331142), (59241, 328308), (59514, 326802), (60822, 319774), (63252, 307489), (64092, 303459), (68523, 283836), (69433, 280116), (70029, 277732), (70959, 274092), (73794, 263562), (78988, 246231), (82077, 236964), (87854, 221382), (89271, 217868), (91364, 212877), (93372, 208299), (94612, 205569), (96138, 202306), (101153, 192276), (101556, 191513), (108934, 178542), (109436, 177723), (110691, 175708), (117468, 165571), (118482, 164154), (119028, 163401), (121644, 159887), (131781, 147588), (137046, 141918), (138866, 140058)]