490246237824

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{4967}}^1$

素因数の和:5567

約数の個数: 256

約数和(自身を含む): 1511938068480

約数和(自身を除く): 1021691830656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 503, 511, 584, 672, 876, 896, 1006, 1022, 1168, 1344, 1509, 1533, 1752, 2012, 2044, 2336, 2688, 3018, 3066, 3504, 3521, 4024, 4088, 4672, 4967, 6036, 6132, 7008, 7042, 8048, 8176, 9344, 9934, 10563, 12072, 12264, 14016, 14084, 14901, 16096, 16352, 19868, 21126, 24144, 24528, 28032, 28168, 29802, 32192, 32704, 34769, 36719, 39736, 42252, 48288, 49056, 56336, 59604, 64384, 65408, 69538, 73438, 79472, 84504, 96576, 98112, 104307, 110157, 112672, 119208, 139076, 146876, 158944, 169008, 193152, 196224, 208614, 220314, 225344, 238416, 257033, 278152, 293752, 317888, 338016, 362591, 417228, 440628, 450688, 476832, 514066, 556304, 587504, 635776, 676032, 725182, 771099, 834456, 881256, 953664, 1028132, 1087773, 1112608, 1175008, 1352064, 1450364, 1542198, 1668912, 1762512, 1907328, 2056264, 2175546, 2225216, 2350016, 2498401, 2538137, 2900728, 3084396, 3337824, 3525024, 4112528, 4351092, 4450432, 4700032, 4996802, 5076274, 5801456, 6168792, 6675648, 7050048, 7495203, 7614411, 8225056, 8702184, 9993604, 10152548, 11602912, 12337584, 13351296, 14100096, 14990406, 15228822, 16450112, 17404368, 17488807, 19987208, 20305096, 23205824, 24675168, 29980812, 30457644, 32900224, 34808736, 34977614, 39974416, 40610192, 46411648, 49350336, 52466421, 59961624, 60915288, 69617472, 69955228, 79948832, 81220384, 98700672, 104932842, 119923248, 121830576, 139234944, 139910456, 159897664, 162440768, 182383273, 209865684, 239846496, 243661152, 279820912, 319795328, 324881536, 364766546, 419731368, 479692992, 487322304, 547149819, 559641824, 729533092, 839462736, 959385984, 974644608, 1094299638, 1119283648, 1276682911, 1459066184, 1678925472, 2188599276, 2238567296, 2553365822, 2918132368, 3357850944, 3830048733, 4377198552, 5106731644, 5836264736, 6715701888, 7660097466, 8754397104, 10213463288, 11672529472, 15320194932, 17508794208, 20426926576, 23345058944, 30640389864, 35017588416, 40853853152, 61280779728, 70035176832, 81707706304, 122561559456, 163415412608, 245123118912, 490246237824]

約数ペア:

[(1, 490246237824), (2, 245123118912), (3, 163415412608), (4, 122561559456), (6, 81707706304), (7, 70035176832), (8, 61280779728), (12, 40853853152), (14, 35017588416), (16, 30640389864), (21, 23345058944), (24, 20426926576), (28, 17508794208), (32, 15320194932), (42, 11672529472), (48, 10213463288), (56, 8754397104), (64, 7660097466), (73, 6715701888), (84, 5836264736), (96, 5106731644), (112, 4377198552), (128, 3830048733), (146, 3357850944), (168, 2918132368), (192, 2553365822), (219, 2238567296), (224, 2188599276), (292, 1678925472), (336, 1459066184), (384, 1276682911), (438, 1119283648), (448, 1094299638), (503, 974644608), (511, 959385984), (584, 839462736), (672, 729533092), (876, 559641824), (896, 547149819), (1006, 487322304), (1022, 479692992), (1168, 419731368), (1344, 364766546), (1509, 324881536), (1533, 319795328), (1752, 279820912), (2012, 243661152), (2044, 239846496), (2336, 209865684), (2688, 182383273), (3018, 162440768), (3066, 159897664), (3504, 139910456), (3521, 139234944), (4024, 121830576), (4088, 119923248), (4672, 104932842), (4967, 98700672), (6036, 81220384), (6132, 79948832), (7008, 69955228), (7042, 69617472), (8048, 60915288), (8176, 59961624), (9344, 52466421), (9934, 49350336), (10563, 46411648), (12072, 40610192), (12264, 39974416), (14016, 34977614), (14084, 34808736), (14901, 32900224), (16096, 30457644), (16352, 29980812), (19868, 24675168), (21126, 23205824), (24144, 20305096), (24528, 19987208), (28032, 17488807), (28168, 17404368), (29802, 16450112), (32192, 15228822), (32704, 14990406), (34769, 14100096), (36719, 13351296), (39736, 12337584), (42252, 11602912), (48288, 10152548), (49056, 9993604), (56336, 8702184), (59604, 8225056), (64384, 7614411), (65408, 7495203), (69538, 7050048), (73438, 6675648), (79472, 6168792), (84504, 5801456), (96576, 5076274), (98112, 4996802), (104307, 4700032), (110157, 4450432), (112672, 4351092), (119208, 4112528), (139076, 3525024), (146876, 3337824), (158944, 3084396), (169008, 2900728), (193152, 2538137), (196224, 2498401), (208614, 2350016), (220314, 2225216), (225344, 2175546), (238416, 2056264), (257033, 1907328), (278152, 1762512), (293752, 1668912), (317888, 1542198), (338016, 1450364), (362591, 1352064), (417228, 1175008), (440628, 1112608), (450688, 1087773), (476832, 1028132), (514066, 953664), (556304, 881256), (587504, 834456), (635776, 771099), (676032, 725182)]