5951852980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{44879}}^1$

素因数の和:45256

約数の個数: 48

約数和(自身を含む): 13194720000

約数和(自身を除く): 7242867020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 349, 380, 698, 1396, 1745, 3490, 6631, 6980, 13262, 26524, 33155, 44879, 66310, 89758, 132620, 179516, 224395, 448790, 852701, 897580, 1705402, 3410804, 4263505, 8527010, 15662771, 17054020, 31325542, 62651084, 78313855, 156627710, 297592649, 313255420, 595185298, 1190370596, 1487963245, 2975926490, 5951852980]

約数ペア:

[(1, 5951852980), (2, 2975926490), (4, 1487963245), (5, 1190370596), (10, 595185298), (19, 313255420), (20, 297592649), (38, 156627710), (76, 78313855), (95, 62651084), (190, 31325542), (349, 17054020), (380, 15662771), (698, 8527010), (1396, 4263505), (1745, 3410804), (3490, 1705402), (6631, 897580), (6980, 852701), (13262, 448790), (26524, 224395), (33155, 179516), (44879, 132620), (66310, 89758)]