143670389512

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3947}}^1$

素因数の和:4120

約数の個数: 128

約数和(自身を含む): 310075920000

約数和(自身を除く): 166405530488

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 109, 152, 169, 218, 247, 338, 436, 494, 676, 872, 988, 1352, 1417, 1976, 2071, 2197, 2834, 3211, 3947, 4142, 4394, 5668, 6422, 7894, 8284, 8788, 11336, 12844, 15788, 16568, 17576, 18421, 25688, 26923, 31576, 36842, 41743, 51311, 53846, 73684, 74993, 83486, 102622, 107692, 147368, 149986, 166972, 205244, 215384, 239473, 299972, 333944, 349999, 410488, 430223, 478946, 599944, 667043, 699998, 860446, 957892, 974909, 1334086, 1399996, 1720892, 1915784, 1949818, 2668172, 2799992, 3441784, 3899636, 4549987, 5336344, 5592899, 7799272, 8174237, 8671559, 9099974, 11185798, 12673817, 16348474, 17343118, 18199948, 22371596, 25347634, 32696948, 34686236, 36399896, 44743192, 50695268, 65393896, 69372472, 72707687, 101390536, 106265081, 145415374, 164759621, 212530162, 290830748, 329519242, 425060324, 581661496, 659038484, 850120648, 945199931, 1318076968, 1381446053, 1890399862, 2762892106, 3780799724, 5525784212, 7561599448, 11051568424, 17958798689, 35917597378, 71835194756, 143670389512]

約数ペア:

[(1, 143670389512), (2, 71835194756), (4, 35917597378), (8, 17958798689), (13, 11051568424), (19, 7561599448), (26, 5525784212), (38, 3780799724), (52, 2762892106), (76, 1890399862), (104, 1381446053), (109, 1318076968), (152, 945199931), (169, 850120648), (218, 659038484), (247, 581661496), (338, 425060324), (436, 329519242), (494, 290830748), (676, 212530162), (872, 164759621), (988, 145415374), (1352, 106265081), (1417, 101390536), (1976, 72707687), (2071, 69372472), (2197, 65393896), (2834, 50695268), (3211, 44743192), (3947, 36399896), (4142, 34686236), (4394, 32696948), (5668, 25347634), (6422, 22371596), (7894, 18199948), (8284, 17343118), (8788, 16348474), (11336, 12673817), (12844, 11185798), (15788, 9099974), (16568, 8671559), (17576, 8174237), (18421, 7799272), (25688, 5592899), (26923, 5336344), (31576, 4549987), (36842, 3899636), (41743, 3441784), (51311, 2799992), (53846, 2668172), (73684, 1949818), (74993, 1915784), (83486, 1720892), (102622, 1399996), (107692, 1334086), (147368, 974909), (149986, 957892), (166972, 860446), (205244, 699998), (215384, 667043), (239473, 599944), (299972, 478946), (333944, 430223), (349999, 410488)]