2454667776

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:727

約数の個数: 240

約数和(自身を含む): 7838962560

約数和(自身を除く): 5384294784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 79, 88, 96, 99, 128, 132, 144, 158, 176, 192, 198, 237, 256, 264, 288, 316, 352, 384, 396, 474, 512, 528, 576, 613, 632, 704, 711, 768, 792, 869, 948, 1056, 1152, 1226, 1264, 1408, 1422, 1536, 1584, 1738, 1839, 1896, 2112, 2304, 2452, 2528, 2607, 2816, 2844, 3168, 3476, 3678, 3792, 4224, 4608, 4904, 5056, 5214, 5517, 5632, 5688, 6336, 6743, 6952, 7356, 7584, 7821, 8448, 9808, 10112, 10428, 11034, 11376, 12672, 13486, 13904, 14712, 15168, 15642, 16896, 19616, 20224, 20229, 20856, 22068, 22752, 25344, 26972, 27808, 29424, 30336, 31284, 39232, 40448, 40458, 41712, 44136, 45504, 48427, 50688, 53944, 55616, 58848, 60672, 60687, 62568, 78464, 80916, 83424, 88272, 91008, 96854, 107888, 111232, 117696, 121344, 121374, 125136, 145281, 156928, 161832, 166848, 176544, 182016, 193708, 215776, 222464, 235392, 242748, 250272, 290562, 313856, 323664, 333696, 353088, 364032, 387416, 431552, 435843, 444928, 470784, 485496, 500544, 532697, 581124, 647328, 667392, 706176, 774832, 863104, 871686, 941568, 970992, 1001088, 1065394, 1162248, 1294656, 1334784, 1412352, 1549664, 1598091, 1726208, 1743372, 1941984, 2002176, 2130788, 2324496, 2589312, 2824704, 3099328, 3196182, 3452416, 3486744, 3883968, 4004352, 4261576, 4648992, 4794273, 5178624, 6198656, 6392364, 6973488, 7767936, 8523152, 9297984, 9588546, 10357248, 12397312, 12784728, 13946976, 15535872, 17046304, 18595968, 19177092, 24794624, 25569456, 27893952, 31071744, 34092608, 37191936, 38354184, 51138912, 55787904, 68185216, 74383872, 76708368, 102277824, 111575808, 136370432, 153416736, 204555648, 223151616, 272740864, 306833472, 409111296, 613666944, 818222592, 1227333888, 2454667776]

約数ペア:

[(1, 2454667776), (2, 1227333888), (3, 818222592), (4, 613666944), (6, 409111296), (8, 306833472), (9, 272740864), (11, 223151616), (12, 204555648), (16, 153416736), (18, 136370432), (22, 111575808), (24, 102277824), (32, 76708368), (33, 74383872), (36, 68185216), (44, 55787904), (48, 51138912), (64, 38354184), (66, 37191936), (72, 34092608), (79, 31071744), (88, 27893952), (96, 25569456), (99, 24794624), (128, 19177092), (132, 18595968), (144, 17046304), (158, 15535872), (176, 13946976), (192, 12784728), (198, 12397312), (237, 10357248), (256, 9588546), (264, 9297984), (288, 8523152), (316, 7767936), (352, 6973488), (384, 6392364), (396, 6198656), (474, 5178624), (512, 4794273), (528, 4648992), (576, 4261576), (613, 4004352), (632, 3883968), (704, 3486744), (711, 3452416), (768, 3196182), (792, 3099328), (869, 2824704), (948, 2589312), (1056, 2324496), (1152, 2130788), (1226, 2002176), (1264, 1941984), (1408, 1743372), (1422, 1726208), (1536, 1598091), (1584, 1549664), (1738, 1412352), (1839, 1334784), (1896, 1294656), (2112, 1162248), (2304, 1065394), (2452, 1001088), (2528, 970992), (2607, 941568), (2816, 871686), (2844, 863104), (3168, 774832), (3476, 706176), (3678, 667392), (3792, 647328), (4224, 581124), (4608, 532697), (4904, 500544), (5056, 485496), (5214, 470784), (5517, 444928), (5632, 435843), (5688, 431552), (6336, 387416), (6743, 364032), (6952, 353088), (7356, 333696), (7584, 323664), (7821, 313856), (8448, 290562), (9808, 250272), (10112, 242748), (10428, 235392), (11034, 222464), (11376, 215776), (12672, 193708), (13486, 182016), (13904, 176544), (14712, 166848), (15168, 161832), (15642, 156928), (16896, 145281), (19616, 125136), (20224, 121374), (20229, 121344), (20856, 117696), (22068, 111232), (22752, 107888), (25344, 96854), (26972, 91008), (27808, 88272), (29424, 83424), (30336, 80916), (31284, 78464), (39232, 62568), (40448, 60687), (40458, 60672), (41712, 58848), (44136, 55616), (45504, 53944), (48427, 50688)]