11702116780

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{43013}}^1$

素因数の和:43306

約数の個数: 48

約数和(自身を含む): 25089894144

約数和(自身を除く): 13387777364

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 223, 244, 305, 446, 610, 892, 1115, 1220, 2230, 4460, 13603, 27206, 43013, 54412, 68015, 86026, 136030, 172052, 215065, 272060, 430130, 860260, 2623793, 5247586, 9591899, 10495172, 13118965, 19183798, 26237930, 38367596, 47959495, 52475860, 95918990, 191837980, 585105839, 1170211678, 2340423356, 2925529195, 5851058390, 11702116780]

約数ペア:

[(1, 11702116780), (2, 5851058390), (4, 2925529195), (5, 2340423356), (10, 1170211678), (20, 585105839), (61, 191837980), (122, 95918990), (223, 52475860), (244, 47959495), (305, 38367596), (446, 26237930), (610, 19183798), (892, 13118965), (1115, 10495172), (1220, 9591899), (2230, 5247586), (4460, 2623793), (13603, 860260), (27206, 430130), (43013, 272060), (54412, 215065), (68015, 172052), (86026, 136030)]