45104109680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2598163}}^1$

素因数の和:2598214

約数の個数: 80

約数和(自身を含む): 123714177024

約数和(自身を除く): 78610067344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 2598163, 5196326, 10392652, 12990815, 18187141, 20785304, 25981630, 36374282, 41570608, 51963260, 72748564, 80543053, 90935705, 103926520, 145497128, 161086106, 181871410, 207853040, 290994256, 322172212, 363742820, 402715265, 563801371, 644344424, 727485640, 805430530, 1127602742, 1288688848, 1454971280, 1610861060, 2255205484, 2819006855, 3221722120, 4510410968, 5638013710, 6443444240, 9020821936, 11276027420, 22552054840, 45104109680]

約数ペア:

[(1, 45104109680), (2, 22552054840), (4, 11276027420), (5, 9020821936), (7, 6443444240), (8, 5638013710), (10, 4510410968), (14, 3221722120), (16, 2819006855), (20, 2255205484), (28, 1610861060), (31, 1454971280), (35, 1288688848), (40, 1127602742), (56, 805430530), (62, 727485640), (70, 644344424), (80, 563801371), (112, 402715265), (124, 363742820), (140, 322172212), (155, 290994256), (217, 207853040), (248, 181871410), (280, 161086106), (310, 145497128), (434, 103926520), (496, 90935705), (560, 80543053), (620, 72748564), (868, 51963260), (1085, 41570608), (1240, 36374282), (1736, 25981630), (2170, 20785304), (2480, 18187141), (3472, 12990815), (4340, 10392652), (8680, 5196326), (17360, 2598163)]