2508864470320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1\times {\mathrm{1873}}^1$

素因数の和:2472

約数の個数: 320

約数和(自身を含む): 6703805928960

約数和(自身を除く): 4194941458640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 239, 260, 272, 317, 340, 442, 478, 520, 634, 680, 884, 956, 1040, 1105, 1195, 1268, 1360, 1585, 1768, 1873, 1912, 2210, 2390, 2536, 3107, 3170, 3536, 3746, 3824, 4063, 4121, 4420, 4780, 5072, 5389, 6214, 6340, 7492, 8126, 8242, 8840, 9365, 9560, 10778, 12428, 12680, 14984, 15535, 16252, 16484, 17680, 18730, 19120, 20315, 20605, 21556, 24349, 24856, 25360, 26945, 29968, 31070, 31841, 32504, 32968, 37460, 40630, 41210, 43112, 48698, 49712, 52819, 53890, 62140, 63682, 65008, 65936, 70057, 74920, 75763, 81260, 82420, 86224, 97396, 105638, 107780, 121745, 124280, 127364, 140114, 149840, 151526, 159205, 162520, 164840, 194792, 211276, 215560, 243490, 248560, 254728, 264095, 280228, 303052, 318410, 325040, 329680, 350285, 378815, 389584, 413933, 422552, 431120, 447647, 486980, 509456, 528190, 560456, 593741, 606104, 636820, 700570, 757630, 827866, 845104, 895294, 973960, 984919, 1056380, 1120912, 1187482, 1212208, 1273640, 1287971, 1401140, 1515260, 1655732, 1790588, 1947920, 1969838, 2069665, 2112760, 2238235, 2374964, 2547280, 2575942, 2802280, 2968705, 3030520, 3311464, 3581176, 3939676, 4139330, 4225520, 4476470, 4749928, 4924595, 5151884, 5604560, 5819411, 5937410, 6061040, 6439855, 6622928, 7162352, 7609999, 7718633, 7879352, 8278660, 8952940, 9499856, 9849190, 10093597, 10303768, 11638822, 11874820, 12879710, 15219998, 15437266, 15758704, 16557320, 16743623, 17905880, 19698380, 20187194, 20607536, 23277644, 23749640, 25759420, 29097055, 30439996, 30874532, 33114640, 33487246, 35811760, 38049995, 38593165, 39396760, 40374388, 46555288, 47499280, 50467985, 51518840, 58194110, 60879992, 61749064, 66974492, 76099990, 77186330, 78793520, 80748776, 83718115, 93110576, 98929987, 100935970, 103037680, 116388220, 121759984, 123498128, 131216761, 133948984, 141904099, 152199980, 154372660, 161497552, 167436230, 197859974, 201871940, 232776440, 262433522, 267897968, 283808198, 304399960, 308745320, 334872460, 395719948, 403743880, 465552880, 494649935, 524867044, 567616396, 608799920, 617490640, 656083805, 669744920, 709520495, 791439896, 807487760, 989299870, 1049734088, 1135232792, 1312167610, 1339489840, 1419040990, 1582879792, 1844753287, 1978599740, 2099468176, 2270465584, 2412369683, 2624335220, 2838081980, 3689506574, 3957199480, 4824739366, 5248670440, 5676163960, 7379013148, 7914398960, 9223766435, 9649478732, 10497340880, 11352327920, 12061848415, 14758026296, 18447532870, 19298957464, 24123696830, 29516052592, 31360805879, 36895065740, 38597914928, 48247393660, 62721611758, 73790131480, 96494787320, 125443223516, 147580262960, 156804029395, 192989574640, 250886447032, 313608058790, 501772894064, 627216117580, 1254432235160, 2508864470320]

約数ペア:

[(1, 2508864470320), (2, 1254432235160), (4, 627216117580), (5, 501772894064), (8, 313608058790), (10, 250886447032), (13, 192989574640), (16, 156804029395), (17, 147580262960), (20, 125443223516), (26, 96494787320), (34, 73790131480), (40, 62721611758), (52, 48247393660), (65, 38597914928), (68, 36895065740), (80, 31360805879), (85, 29516052592), (104, 24123696830), (130, 19298957464), (136, 18447532870), (170, 14758026296), (208, 12061848415), (221, 11352327920), (239, 10497340880), (260, 9649478732), (272, 9223766435), (317, 7914398960), (340, 7379013148), (442, 5676163960), (478, 5248670440), (520, 4824739366), (634, 3957199480), (680, 3689506574), (884, 2838081980), (956, 2624335220), (1040, 2412369683), (1105, 2270465584), (1195, 2099468176), (1268, 1978599740), (1360, 1844753287), (1585, 1582879792), (1768, 1419040990), (1873, 1339489840), (1912, 1312167610), (2210, 1135232792), (2390, 1049734088), (2536, 989299870), (3107, 807487760), (3170, 791439896), (3536, 709520495), (3746, 669744920), (3824, 656083805), (4063, 617490640), (4121, 608799920), (4420, 567616396), (4780, 524867044), (5072, 494649935), (5389, 465552880), (6214, 403743880), (6340, 395719948), (7492, 334872460), (8126, 308745320), (8242, 304399960), (8840, 283808198), (9365, 267897968), (9560, 262433522), (10778, 232776440), (12428, 201871940), (12680, 197859974), (14984, 167436230), (15535, 161497552), (16252, 154372660), (16484, 152199980), (17680, 141904099), (18730, 133948984), (19120, 131216761), (20315, 123498128), (20605, 121759984), (21556, 116388220), (24349, 103037680), (24856, 100935970), (25360, 98929987), (26945, 93110576), (29968, 83718115), (31070, 80748776), (31841, 78793520), (32504, 77186330), (32968, 76099990), (37460, 66974492), (40630, 61749064), (41210, 60879992), (43112, 58194110), (48698, 51518840), (49712, 50467985), (52819, 47499280), (53890, 46555288), (62140, 40374388), (63682, 39396760), (65008, 38593165), (65936, 38049995), (70057, 35811760), (74920, 33487246), (75763, 33114640), (81260, 30874532), (82420, 30439996), (86224, 29097055), (97396, 25759420), (105638, 23749640), (107780, 23277644), (121745, 20607536), (124280, 20187194), (127364, 19698380), (140114, 17905880), (149840, 16743623), (151526, 16557320), (159205, 15758704), (162520, 15437266), (164840, 15219998), (194792, 12879710), (211276, 11874820), (215560, 11638822), (243490, 10303768), (248560, 10093597), (254728, 9849190), (264095, 9499856), (280228, 8952940), (303052, 8278660), (318410, 7879352), (325040, 7718633), (329680, 7609999), (350285, 7162352), (378815, 6622928), (389584, 6439855), (413933, 6061040), (422552, 5937410), (431120, 5819411), (447647, 5604560), (486980, 5151884), (509456, 4924595), (528190, 4749928), (560456, 4476470), (593741, 4225520), (606104, 4139330), (636820, 3939676), (700570, 3581176), (757630, 3311464), (827866, 3030520), (845104, 2968705), (895294, 2802280), (973960, 2575942), (984919, 2547280), (1056380, 2374964), (1120912, 2238235), (1187482, 2112760), (1212208, 2069665), (1273640, 1969838), (1287971, 1947920), (1401140, 1790588), (1515260, 1655732)]