100101040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3319}}^1$

素因数の和:3374

約数の個数: 80

約数和(自身を含む): 259358400

約数和(自身を除く): 159257360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3319, 3770, 6032, 6638, 7540, 13276, 15080, 16595, 26552, 30160, 33190, 43147, 53104, 66380, 86294, 96251, 132760, 172588, 192502, 215735, 265520, 345176, 385004, 431470, 481255, 690352, 770008, 862940, 962510, 1251263, 1540016, 1725880, 1925020, 2502526, 3451760, 3850040, 5005052, 6256315, 7700080, 10010104, 12512630, 20020208, 25025260, 50050520, 100101040]

約数ペア:

[(1, 100101040), (2, 50050520), (4, 25025260), (5, 20020208), (8, 12512630), (10, 10010104), (13, 7700080), (16, 6256315), (20, 5005052), (26, 3850040), (29, 3451760), (40, 2502526), (52, 1925020), (58, 1725880), (65, 1540016), (80, 1251263), (104, 962510), (116, 862940), (130, 770008), (145, 690352), (208, 481255), (232, 431470), (260, 385004), (290, 345176), (377, 265520), (464, 215735), (520, 192502), (580, 172588), (754, 132760), (1040, 96251), (1160, 86294), (1508, 66380), (1885, 53104), (2320, 43147), (3016, 33190), (3319, 30160), (3770, 26552), (6032, 16595), (6638, 15080), (7540, 13276)]