1168943216090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{40322291}}^1$

素因数の和:40322534

約数の個数: 32

約数和(自身を含む): 2276112738816

約数和(自身を除く): 1107169522726

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 1115, 2230, 2899, 5798, 14495, 28990, 40322291, 80644582, 201611455, 403222910, 524189783, 1048379566, 2620948915, 5241897830, 8991870893, 17983741786, 44959354465, 89918708930, 116894321609, 233788643218, 584471608045, 1168943216090]

約数ペア:

[(1, 1168943216090), (2, 584471608045), (5, 233788643218), (10, 116894321609), (13, 89918708930), (26, 44959354465), (65, 17983741786), (130, 8991870893), (223, 5241897830), (446, 2620948915), (1115, 1048379566), (2230, 524189783), (2899, 403222910), (5798, 201611455), (14495, 80644582), (28990, 40322291)]