2828014750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{35461}}^1$

素因数の和:35518

約数の個数: 64

約数和(自身を含む): 5974637760

約数和(自身を除く): 3146623010

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 125, 145, 250, 275, 290, 319, 550, 638, 725, 1375, 1450, 1595, 2750, 3190, 3625, 7250, 7975, 15950, 35461, 39875, 70922, 79750, 177305, 354610, 390071, 780142, 886525, 1028369, 1773050, 1950355, 2056738, 3900710, 4432625, 5141845, 8865250, 9751775, 10283690, 11312059, 19503550, 22624118, 25709225, 48758875, 51418450, 56560295, 97517750, 113120590, 128546125, 257092250, 282801475, 565602950, 1414007375, 2828014750]

約数ペア:

[(1, 2828014750), (2, 1414007375), (5, 565602950), (10, 282801475), (11, 257092250), (22, 128546125), (25, 113120590), (29, 97517750), (50, 56560295), (55, 51418450), (58, 48758875), (110, 25709225), (125, 22624118), (145, 19503550), (250, 11312059), (275, 10283690), (290, 9751775), (319, 8865250), (550, 5141845), (638, 4432625), (725, 3900710), (1375, 2056738), (1450, 1950355), (1595, 1773050), (2750, 1028369), (3190, 886525), (3625, 780142), (7250, 390071), (7975, 354610), (15950, 177305), (35461, 79750), (39875, 70922)]