50885495600

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{13367}}^1$

素因数の和:13723

約数の個数: 120

約数和(自身を含む): 126616562688

約数和(自身を除く): 75731067088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 307, 310, 400, 496, 614, 620, 775, 1228, 1240, 1535, 1550, 2456, 2480, 3070, 3100, 4912, 6140, 6200, 7675, 9517, 12280, 12400, 13367, 15350, 19034, 24560, 26734, 30700, 38068, 47585, 53468, 61400, 66835, 76136, 95170, 106936, 122800, 133670, 152272, 190340, 213872, 237925, 267340, 334175, 380680, 414377, 475850, 534680, 668350, 761360, 828754, 951700, 1069360, 1336700, 1657508, 1903400, 2071885, 2673400, 3315016, 3806800, 4103669, 4143770, 5346800, 6630032, 8207338, 8287540, 10359425, 16414676, 16575080, 20518345, 20718850, 32829352, 33150160, 41036690, 41437700, 65658704, 82073380, 82875400, 102591725, 127213739, 164146760, 165750800, 205183450, 254427478, 328293520, 410366900, 508854956, 636068695, 820733800, 1017709912, 1272137390, 1641467600, 2035419824, 2544274780, 3180343475, 5088549560, 6360686950, 10177099120, 12721373900, 25442747800, 50885495600]

約数ペア:

[(1, 50885495600), (2, 25442747800), (4, 12721373900), (5, 10177099120), (8, 6360686950), (10, 5088549560), (16, 3180343475), (20, 2544274780), (25, 2035419824), (31, 1641467600), (40, 1272137390), (50, 1017709912), (62, 820733800), (80, 636068695), (100, 508854956), (124, 410366900), (155, 328293520), (200, 254427478), (248, 205183450), (307, 165750800), (310, 164146760), (400, 127213739), (496, 102591725), (614, 82875400), (620, 82073380), (775, 65658704), (1228, 41437700), (1240, 41036690), (1535, 33150160), (1550, 32829352), (2456, 20718850), (2480, 20518345), (3070, 16575080), (3100, 16414676), (4912, 10359425), (6140, 8287540), (6200, 8207338), (7675, 6630032), (9517, 5346800), (12280, 4143770), (12400, 4103669), (13367, 3806800), (15350, 3315016), (19034, 2673400), (24560, 2071885), (26734, 1903400), (30700, 1657508), (38068, 1336700), (47585, 1069360), (53468, 951700), (61400, 828754), (66835, 761360), (76136, 668350), (95170, 534680), (106936, 475850), (122800, 414377), (133670, 380680), (152272, 334175), (190340, 267340), (213872, 237925)]