15418216224

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{1619}}^1$

素因数の和:2447

約数の個数: 144

約数和(自身を含む): 44951306400

約数和(自身を除く): 29533090176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 769, 774, 1032, 1376, 1538, 1548, 1619, 2064, 2307, 3076, 3096, 3238, 4128, 4614, 4857, 6152, 6192, 6476, 6921, 9228, 9714, 12304, 12384, 12952, 13842, 14571, 18456, 19428, 24608, 25904, 27684, 29142, 33067, 36912, 38856, 51808, 55368, 58284, 66134, 69617, 73824, 77712, 99201, 110736, 116568, 132268, 139234, 155424, 198402, 208851, 221472, 233136, 264536, 278468, 297603, 396804, 417702, 466272, 529072, 556936, 595206, 626553, 793608, 835404, 1058144, 1113872, 1190412, 1245011, 1253106, 1587216, 1670808, 2227744, 2380824, 2490022, 2506212, 3174432, 3341616, 3735033, 4761648, 4980044, 5012424, 6683232, 7470066, 9523296, 9960088, 10024848, 11205099, 14940132, 19920176, 20049696, 22410198, 29880264, 39840352, 44820396, 53535473, 59760528, 89640792, 107070946, 119521056, 160606419, 179281584, 214141892, 321212838, 358563168, 428283784, 481819257, 642425676, 856567568, 963638514, 1284851352, 1713135136, 1927277028, 2569702704, 3854554056, 5139405408, 7709108112, 15418216224]

約数ペア:

[(1, 15418216224), (2, 7709108112), (3, 5139405408), (4, 3854554056), (6, 2569702704), (8, 1927277028), (9, 1713135136), (12, 1284851352), (16, 963638514), (18, 856567568), (24, 642425676), (32, 481819257), (36, 428283784), (43, 358563168), (48, 321212838), (72, 214141892), (86, 179281584), (96, 160606419), (129, 119521056), (144, 107070946), (172, 89640792), (258, 59760528), (288, 53535473), (344, 44820396), (387, 39840352), (516, 29880264), (688, 22410198), (769, 20049696), (774, 19920176), (1032, 14940132), (1376, 11205099), (1538, 10024848), (1548, 9960088), (1619, 9523296), (2064, 7470066), (2307, 6683232), (3076, 5012424), (3096, 4980044), (3238, 4761648), (4128, 3735033), (4614, 3341616), (4857, 3174432), (6152, 2506212), (6192, 2490022), (6476, 2380824), (6921, 2227744), (9228, 1670808), (9714, 1587216), (12304, 1253106), (12384, 1245011), (12952, 1190412), (13842, 1113872), (14571, 1058144), (18456, 835404), (19428, 793608), (24608, 626553), (25904, 595206), (27684, 556936), (29142, 529072), (33067, 466272), (36912, 417702), (38856, 396804), (51808, 297603), (55368, 278468), (58284, 264536), (66134, 233136), (69617, 221472), (73824, 208851), (77712, 198402), (99201, 155424), (110736, 139234), (116568, 132268)]