23074327960

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1\times {\mathrm{8311}}^1$

素因数の和:10592

約数の個数: 64

約数和(自身を含む): 53622374400

約数和(自身を除く): 30548046440

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 2239, 4478, 8311, 8956, 11195, 16622, 17912, 22390, 33244, 41555, 44780, 66488, 69409, 83110, 89560, 138818, 166220, 257641, 277636, 332440, 347045, 515282, 555272, 694090, 1030564, 1288205, 1388180, 2061128, 2576410, 2776360, 5152820, 10305640, 18608329, 37216658, 74433316, 93041645, 148866632, 186083290, 372166580, 576858199, 744333160, 1153716398, 2307432796, 2884290995, 4614865592, 5768581990, 11537163980, 23074327960]

約数ペア:

[(1, 23074327960), (2, 11537163980), (4, 5768581990), (5, 4614865592), (8, 2884290995), (10, 2307432796), (20, 1153716398), (31, 744333160), (40, 576858199), (62, 372166580), (124, 186083290), (155, 148866632), (248, 93041645), (310, 74433316), (620, 37216658), (1240, 18608329), (2239, 10305640), (4478, 5152820), (8311, 2776360), (8956, 2576410), (11195, 2061128), (16622, 1388180), (17912, 1288205), (22390, 1030564), (33244, 694090), (41555, 555272), (44780, 515282), (66488, 347045), (69409, 332440), (83110, 277636), (89560, 257641), (138818, 166220)]