682491264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19531}}^1$

素因数の和:19568

約数の個数: 128

約数和(自身を含む): 2231335680

約数和(自身を除く): 1548844416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 19531, 34944, 39062, 58593, 78124, 117186, 136717, 156248, 234372, 253903, 273434, 312496, 410151, 468744, 507806, 546868, 624992, 761709, 820302, 937488, 1015612, 1093736, 1249984, 1523418, 1640604, 1777321, 1874976, 2031224, 2187472, 2499968, 3046836, 3281208, 3554642, 3749952, 4062448, 4374944, 5331963, 6093672, 6562416, 7109284, 7499904, 8124896, 8749888, 10663926, 12187344, 13124832, 14218568, 16249792, 17499776, 21327852, 24374688, 26249664, 28437136, 32499584, 42655704, 48749376, 52499328, 56874272, 85311408, 97498752, 113748544, 170622816, 227497088, 341245632, 682491264]

約数ペア:

[(1, 682491264), (2, 341245632), (3, 227497088), (4, 170622816), (6, 113748544), (7, 97498752), (8, 85311408), (12, 56874272), (13, 52499328), (14, 48749376), (16, 42655704), (21, 32499584), (24, 28437136), (26, 26249664), (28, 24374688), (32, 21327852), (39, 17499776), (42, 16249792), (48, 14218568), (52, 13124832), (56, 12187344), (64, 10663926), (78, 8749888), (84, 8124896), (91, 7499904), (96, 7109284), (104, 6562416), (112, 6093672), (128, 5331963), (156, 4374944), (168, 4062448), (182, 3749952), (192, 3554642), (208, 3281208), (224, 3046836), (273, 2499968), (312, 2187472), (336, 2031224), (364, 1874976), (384, 1777321), (416, 1640604), (448, 1523418), (546, 1249984), (624, 1093736), (672, 1015612), (728, 937488), (832, 820302), (896, 761709), (1092, 624992), (1248, 546868), (1344, 507806), (1456, 468744), (1664, 410151), (2184, 312496), (2496, 273434), (2688, 253903), (2912, 234372), (4368, 156248), (4992, 136717), (5824, 117186), (8736, 78124), (11648, 58593), (17472, 39062), (19531, 34944)]