42822560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 71484640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 440, 464, 580, 638, 839, 880, 928, 1160, 1276, 1595, 1678, 1760, 2320, 2552, 3190, 3356, 4195, 4640, 5104, 6380, 6712, 8390, 9229, 10208, 12760, 13424, 16780, 18458, 24331, 25520, 26848, 33560, 36916, 46145, 48662, 51040, 67120, 73832, 92290, 97324, 121655, 134240, 147664, 184580, 194648, 243310, 267641, 295328, 369160, 389296, 486620, 535282, 738320, 778592, 973240, 1070564, 1338205, 1476640, 1946480, 2141128, 2676410, 3892960, 4282256, 5352820, 8564512, 10705640, 21411280, 42822560]

約数ペア:

[(1, 42822560), (2, 21411280), (4, 10705640), (5, 8564512), (8, 5352820), (10, 4282256), (11, 3892960), (16, 2676410), (20, 2141128), (22, 1946480), (29, 1476640), (32, 1338205), (40, 1070564), (44, 973240), (55, 778592), (58, 738320), (80, 535282), (88, 486620), (110, 389296), (116, 369160), (145, 295328), (160, 267641), (176, 243310), (220, 194648), (232, 184580), (290, 147664), (319, 134240), (352, 121655), (440, 97324), (464, 92290), (580, 73832), (638, 67120), (839, 51040), (880, 48662), (928, 46145), (1160, 36916), (1276, 33560), (1595, 26848), (1678, 25520), (1760, 24331), (2320, 18458), (2552, 16780), (3190, 13424), (3356, 12760), (4195, 10208), (4640, 9229), (5104, 8390), (6380, 6712)]