1255575936

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 256

約数和(自身を含む): 3807129600

約数和(自身を除く): 2551553664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 53, 57, 64, 68, 76, 96, 102, 106, 114, 128, 136, 152, 159, 191, 192, 204, 212, 228, 272, 304, 318, 323, 382, 384, 408, 424, 456, 544, 573, 608, 636, 646, 764, 816, 848, 901, 912, 969, 1007, 1088, 1146, 1216, 1272, 1292, 1528, 1632, 1696, 1802, 1824, 1938, 2014, 2176, 2292, 2432, 2544, 2584, 2703, 3021, 3056, 3247, 3264, 3392, 3604, 3629, 3648, 3876, 4028, 4584, 5088, 5168, 5406, 6042, 6112, 6494, 6528, 6784, 7208, 7258, 7296, 7752, 8056, 9168, 9741, 10123, 10176, 10336, 10812, 10887, 12084, 12224, 12988, 14416, 14516, 15504, 16112, 17119, 18336, 19482, 20246, 20352, 20672, 21624, 21774, 24168, 24448, 25976, 28832, 29032, 30369, 31008, 32224, 34238, 36672, 38964, 40492, 41344, 43248, 43548, 48336, 51357, 51952, 57664, 58064, 60738, 61693, 62016, 64448, 68476, 73344, 77928, 80984, 86496, 87096, 96672, 102714, 103904, 115328, 116128, 121476, 123386, 124032, 128896, 136952, 155856, 161968, 172091, 172992, 174192, 185079, 192337, 193344, 205428, 207808, 232256, 242952, 246772, 273904, 311712, 323936, 344182, 345984, 348384, 370158, 384674, 386688, 410856, 415616, 464512, 485904, 493544, 516273, 547808, 577011, 623424, 647872, 688364, 696768, 740316, 769348, 821712, 971808, 987088, 1032546, 1095616, 1154022, 1246848, 1295744, 1376728, 1393536, 1480632, 1538696, 1643424, 1943616, 1974176, 2065092, 2191232, 2308044, 2753456, 2961264, 3077392, 3269729, 3286848, 3887232, 3948352, 4130184, 4616088, 5506912, 5922528, 6154784, 6539458, 6573696, 7896704, 8260368, 9232176, 9809187, 11013824, 11845056, 12309568, 13078916, 16520736, 18464352, 19618374, 22027648, 23690112, 24619136, 26157832, 33041472, 36928704, 39236748, 52315664, 66082944, 73857408, 78473496, 104631328, 156946992, 209262656, 313893984, 418525312, 627787968, 1255575936]

約数ペア:

[(1, 1255575936), (2, 627787968), (3, 418525312), (4, 313893984), (6, 209262656), (8, 156946992), (12, 104631328), (16, 78473496), (17, 73857408), (19, 66082944), (24, 52315664), (32, 39236748), (34, 36928704), (38, 33041472), (48, 26157832), (51, 24619136), (53, 23690112), (57, 22027648), (64, 19618374), (68, 18464352), (76, 16520736), (96, 13078916), (102, 12309568), (106, 11845056), (114, 11013824), (128, 9809187), (136, 9232176), (152, 8260368), (159, 7896704), (191, 6573696), (192, 6539458), (204, 6154784), (212, 5922528), (228, 5506912), (272, 4616088), (304, 4130184), (318, 3948352), (323, 3887232), (382, 3286848), (384, 3269729), (408, 3077392), (424, 2961264), (456, 2753456), (544, 2308044), (573, 2191232), (608, 2065092), (636, 1974176), (646, 1943616), (764, 1643424), (816, 1538696), (848, 1480632), (901, 1393536), (912, 1376728), (969, 1295744), (1007, 1246848), (1088, 1154022), (1146, 1095616), (1216, 1032546), (1272, 987088), (1292, 971808), (1528, 821712), (1632, 769348), (1696, 740316), (1802, 696768), (1824, 688364), (1938, 647872), (2014, 623424), (2176, 577011), (2292, 547808), (2432, 516273), (2544, 493544), (2584, 485904), (2703, 464512), (3021, 415616), (3056, 410856), (3247, 386688), (3264, 384674), (3392, 370158), (3604, 348384), (3629, 345984), (3648, 344182), (3876, 323936), (4028, 311712), (4584, 273904), (5088, 246772), (5168, 242952), (5406, 232256), (6042, 207808), (6112, 205428), (6494, 193344), (6528, 192337), (6784, 185079), (7208, 174192), (7258, 172992), (7296, 172091), (7752, 161968), (8056, 155856), (9168, 136952), (9741, 128896), (10123, 124032), (10176, 123386), (10336, 121476), (10812, 116128), (10887, 115328), (12084, 103904), (12224, 102714), (12988, 96672), (14416, 87096), (14516, 86496), (15504, 80984), (16112, 77928), (17119, 73344), (18336, 68476), (19482, 64448), (20246, 62016), (20352, 61693), (20672, 60738), (21624, 58064), (21774, 57664), (24168, 51952), (24448, 51357), (25976, 48336), (28832, 43548), (29032, 43248), (30369, 41344), (31008, 40492), (32224, 38964), (34238, 36672)]