765438804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 2377589760

約数和(自身を除く): 1612150956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 23, 26, 34, 36, 39, 46, 47, 51, 52, 68, 69, 78, 89, 92, 94, 102, 117, 138, 141, 153, 156, 178, 188, 204, 207, 221, 234, 267, 276, 282, 299, 306, 356, 391, 414, 423, 442, 468, 534, 564, 598, 611, 612, 663, 782, 799, 801, 828, 846, 884, 897, 1068, 1081, 1157, 1173, 1196, 1222, 1326, 1513, 1564, 1598, 1602, 1692, 1794, 1833, 1989, 2047, 2162, 2314, 2346, 2397, 2444, 2652, 2691, 3026, 3196, 3204, 3243, 3471, 3519, 3588, 3666, 3978, 4094, 4183, 4324, 4539, 4628, 4692, 4794, 5083, 5382, 5499, 6052, 6141, 6486, 6942, 7038, 7191, 7332, 7956, 8188, 8366, 9078, 9588, 9729, 10166, 10387, 10413, 10764, 10998, 12282, 12549, 12972, 13617, 13884, 14053, 14076, 14382, 15249, 16732, 18156, 18377, 18423, 19458, 19669, 20332, 20774, 20826, 21996, 24564, 25098, 26611, 27234, 28106, 28764, 30498, 31161, 34799, 36754, 36846, 37647, 38916, 39338, 41548, 41652, 42159, 45747, 50196, 53222, 54379, 54468, 55131, 56212, 59007, 60996, 62322, 69598, 71111, 73508, 73692, 75294, 78676, 79833, 84318, 91494, 93483, 96209, 104397, 106444, 108758, 110262, 118014, 124644, 126477, 139196, 142222, 150588, 159666, 163137, 165393, 168636, 177021, 182988, 186966, 192418, 208794, 213333, 217516, 220524, 236028, 238901, 239499, 252954, 284444, 288627, 313191, 319332, 326274, 330786, 354042, 373932, 384836, 417588, 426666, 452387, 477802, 478998, 489411, 505908, 577254, 626382, 639999, 652548, 661572, 708084, 716703, 853332, 865881, 904774, 924443, 955604, 957996, 978822, 1154508, 1250717, 1252764, 1279998, 1357161, 1433406, 1635553, 1731762, 1809548, 1848886, 1957644, 2150109, 2501434, 2559996, 2714322, 2773329, 2866812, 3271106, 3463524, 3697772, 3752151, 4071483, 4300218, 4906659, 5002868, 5428644, 5546658, 6542212, 7504302, 8142966, 8319987, 8600436, 9813318, 11093316, 11256453, 14719977, 15008604, 16285932, 16639974, 19626636, 21262189, 22512906, 29439954, 33279948, 42524378, 45025812, 58879908, 63786567, 85048756, 127573134, 191359701, 255146268, 382719402, 765438804]

約数ペア:

[(1, 765438804), (2, 382719402), (3, 255146268), (4, 191359701), (6, 127573134), (9, 85048756), (12, 63786567), (13, 58879908), (17, 45025812), (18, 42524378), (23, 33279948), (26, 29439954), (34, 22512906), (36, 21262189), (39, 19626636), (46, 16639974), (47, 16285932), (51, 15008604), (52, 14719977), (68, 11256453), (69, 11093316), (78, 9813318), (89, 8600436), (92, 8319987), (94, 8142966), (102, 7504302), (117, 6542212), (138, 5546658), (141, 5428644), (153, 5002868), (156, 4906659), (178, 4300218), (188, 4071483), (204, 3752151), (207, 3697772), (221, 3463524), (234, 3271106), (267, 2866812), (276, 2773329), (282, 2714322), (299, 2559996), (306, 2501434), (356, 2150109), (391, 1957644), (414, 1848886), (423, 1809548), (442, 1731762), (468, 1635553), (534, 1433406), (564, 1357161), (598, 1279998), (611, 1252764), (612, 1250717), (663, 1154508), (782, 978822), (799, 957996), (801, 955604), (828, 924443), (846, 904774), (884, 865881), (897, 853332), (1068, 716703), (1081, 708084), (1157, 661572), (1173, 652548), (1196, 639999), (1222, 626382), (1326, 577254), (1513, 505908), (1564, 489411), (1598, 478998), (1602, 477802), (1692, 452387), (1794, 426666), (1833, 417588), (1989, 384836), (2047, 373932), (2162, 354042), (2314, 330786), (2346, 326274), (2397, 319332), (2444, 313191), (2652, 288627), (2691, 284444), (3026, 252954), (3196, 239499), (3204, 238901), (3243, 236028), (3471, 220524), (3519, 217516), (3588, 213333), (3666, 208794), (3978, 192418), (4094, 186966), (4183, 182988), (4324, 177021), (4539, 168636), (4628, 165393), (4692, 163137), (4794, 159666), (5083, 150588), (5382, 142222), (5499, 139196), (6052, 126477), (6141, 124644), (6486, 118014), (6942, 110262), (7038, 108758), (7191, 106444), (7332, 104397), (7956, 96209), (8188, 93483), (8366, 91494), (9078, 84318), (9588, 79833), (9729, 78676), (10166, 75294), (10387, 73692), (10413, 73508), (10764, 71111), (10998, 69598), (12282, 62322), (12549, 60996), (12972, 59007), (13617, 56212), (13884, 55131), (14053, 54468), (14076, 54379), (14382, 53222), (15249, 50196), (16732, 45747), (18156, 42159), (18377, 41652), (18423, 41548), (19458, 39338), (19669, 38916), (20332, 37647), (20774, 36846), (20826, 36754), (21996, 34799), (24564, 31161), (25098, 30498), (26611, 28764), (27234, 28106)]