7227665872

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{122453}}^1$

素因数の和:122516

約数の個数: 80

約数和(自身を含む): 17492308992

約数和(自身を除く): 10264643120

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3472, 3689, 4216, 7378, 8432, 14756, 29512, 59024, 122453, 244906, 489812, 857171, 979624, 1714342, 1959248, 2081701, 3428684, 3796043, 4163402, 6857368, 7592086, 8326804, 13714736, 14571907, 15184172, 16653608, 26572301, 29143814, 30368344, 33307216, 53144602, 58287628, 60736688, 64532731, 106289204, 116575256, 129065462, 212578408, 233150512, 258130924, 425156816, 451729117, 516261848, 903458234, 1032523696, 1806916468, 3613832936, 7227665872]

約数ペア:

[(1, 7227665872), (2, 3613832936), (4, 1806916468), (7, 1032523696), (8, 903458234), (14, 516261848), (16, 451729117), (17, 425156816), (28, 258130924), (31, 233150512), (34, 212578408), (56, 129065462), (62, 116575256), (68, 106289204), (112, 64532731), (119, 60736688), (124, 58287628), (136, 53144602), (217, 33307216), (238, 30368344), (248, 29143814), (272, 26572301), (434, 16653608), (476, 15184172), (496, 14571907), (527, 13714736), (868, 8326804), (952, 7592086), (1054, 6857368), (1736, 4163402), (1904, 3796043), (2108, 3428684), (3472, 2081701), (3689, 1959248), (4216, 1714342), (7378, 979624), (8432, 857171), (14756, 489812), (29512, 244906), (59024, 122453)]