11025965920

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2222977}}^1$

素因数の和:2223023

約数の個数: 48

約数和(自身を含む): 26889141888

約数和(自身を除く): 15863175968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 2222977, 4445954, 8891908, 11114885, 17783816, 22229770, 35567632, 44459540, 68912287, 71135264, 88919080, 137824574, 177838160, 275649148, 344561435, 355676320, 551298296, 689122870, 1102596592, 1378245740, 2205193184, 2756491480, 5512982960, 11025965920]

約数ペア:

[(1, 11025965920), (2, 5512982960), (4, 2756491480), (5, 2205193184), (8, 1378245740), (10, 1102596592), (16, 689122870), (20, 551298296), (31, 355676320), (32, 344561435), (40, 275649148), (62, 177838160), (80, 137824574), (124, 88919080), (155, 71135264), (160, 68912287), (248, 44459540), (310, 35567632), (496, 22229770), (620, 17783816), (992, 11114885), (1240, 8891908), (2480, 4445954), (4960, 2222977)]