881646263472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{152531}}^1$

素因数の和:152771

約数の個数: 160

約数和(自身を含む): 2510261832960

約数和(自身を除く): 1628615569488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 157, 177, 208, 236, 312, 314, 354, 471, 472, 624, 628, 708, 767, 942, 944, 1256, 1416, 1534, 1884, 2041, 2301, 2512, 2832, 3068, 3768, 4082, 4602, 6123, 6136, 7536, 8164, 9204, 9263, 12246, 12272, 16328, 18408, 18526, 24492, 27789, 32656, 36816, 37052, 48984, 55578, 74104, 97968, 111156, 120419, 148208, 152531, 222312, 240838, 305062, 361257, 444624, 457593, 481676, 610124, 722514, 915186, 963352, 1220248, 1445028, 1830372, 1926704, 1982903, 2440496, 2890056, 3660744, 3965806, 5780112, 5948709, 7321488, 7931612, 8999329, 11897418, 15863224, 17998658, 23794836, 23947367, 26997987, 31726448, 35997316, 47589672, 47894734, 53995974, 71842101, 71994632, 95179344, 95789468, 107991948, 116991277, 143684202, 143989264, 191578936, 215983896, 233982554, 287368404, 311315771, 350973831, 383157872, 431967792, 467965108, 574736808, 622631542, 701947662, 933947313, 935930216, 1149473616, 1245263084, 1403895324, 1412894653, 1867894626, 1871860432, 2490526168, 2807790648, 2825789306, 3735789252, 4238683959, 4981052336, 5615581296, 5651578612, 7471578504, 8477367918, 11303157224, 14943157008, 16954735836, 18367630489, 22606314448, 33909471672, 36735260978, 55102891467, 67818943344, 73470521956, 110205782934, 146941043912, 220411565868, 293882087824, 440823131736, 881646263472]

約数ペア:

[(1, 881646263472), (2, 440823131736), (3, 293882087824), (4, 220411565868), (6, 146941043912), (8, 110205782934), (12, 73470521956), (13, 67818943344), (16, 55102891467), (24, 36735260978), (26, 33909471672), (39, 22606314448), (48, 18367630489), (52, 16954735836), (59, 14943157008), (78, 11303157224), (104, 8477367918), (118, 7471578504), (156, 5651578612), (157, 5615581296), (177, 4981052336), (208, 4238683959), (236, 3735789252), (312, 2825789306), (314, 2807790648), (354, 2490526168), (471, 1871860432), (472, 1867894626), (624, 1412894653), (628, 1403895324), (708, 1245263084), (767, 1149473616), (942, 935930216), (944, 933947313), (1256, 701947662), (1416, 622631542), (1534, 574736808), (1884, 467965108), (2041, 431967792), (2301, 383157872), (2512, 350973831), (2832, 311315771), (3068, 287368404), (3768, 233982554), (4082, 215983896), (4602, 191578936), (6123, 143989264), (6136, 143684202), (7536, 116991277), (8164, 107991948), (9204, 95789468), (9263, 95179344), (12246, 71994632), (12272, 71842101), (16328, 53995974), (18408, 47894734), (18526, 47589672), (24492, 35997316), (27789, 31726448), (32656, 26997987), (36816, 23947367), (37052, 23794836), (48984, 17998658), (55578, 15863224), (74104, 11897418), (97968, 8999329), (111156, 7931612), (120419, 7321488), (148208, 5948709), (152531, 5780112), (222312, 3965806), (240838, 3660744), (305062, 2890056), (361257, 2440496), (444624, 1982903), (457593, 1926704), (481676, 1830372), (610124, 1445028), (722514, 1220248), (915186, 963352)]