910010627540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{8678339}}^1$

素因数の和:8678469

約数の個数: 72

約数和(自身を含む): 2243802163680

約数和(自身を除く): 1333791536140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 107, 140, 196, 214, 245, 428, 490, 535, 749, 980, 1070, 1498, 2140, 2996, 3745, 5243, 7490, 10486, 14980, 20972, 26215, 52430, 104860, 8678339, 17356678, 34713356, 43391695, 60748373, 86783390, 121496746, 173566780, 242993492, 303741865, 425238611, 607483730, 850477222, 928582273, 1214967460, 1700954444, 1857164546, 2126193055, 3714329092, 4252386110, 4642911365, 6500075911, 8504772220, 9285822730, 13000151822, 18571645460, 26000303644, 32500379555, 45500531377, 65000759110, 91001062754, 130001518220, 182002125508, 227502656885, 455005313770, 910010627540]

約数ペア:

[(1, 910010627540), (2, 455005313770), (4, 227502656885), (5, 182002125508), (7, 130001518220), (10, 91001062754), (14, 65000759110), (20, 45500531377), (28, 32500379555), (35, 26000303644), (49, 18571645460), (70, 13000151822), (98, 9285822730), (107, 8504772220), (140, 6500075911), (196, 4642911365), (214, 4252386110), (245, 3714329092), (428, 2126193055), (490, 1857164546), (535, 1700954444), (749, 1214967460), (980, 928582273), (1070, 850477222), (1498, 607483730), (2140, 425238611), (2996, 303741865), (3745, 242993492), (5243, 173566780), (7490, 121496746), (10486, 86783390), (14980, 60748373), (20972, 43391695), (26215, 34713356), (52430, 17356678), (104860, 8678339)]