13306534340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{371069}}^1$

素因数の和:371252

約数の個数: 48

約数和(自身を含む): 30671161920

約数和(自身を除く): 17364627580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 163, 220, 326, 652, 815, 1630, 1793, 3260, 3586, 7172, 8965, 17930, 35860, 371069, 742138, 1484276, 1855345, 3710690, 4081759, 7421380, 8163518, 16327036, 20408795, 40817590, 60484247, 81635180, 120968494, 241936988, 302421235, 604842470, 665326717, 1209684940, 1330653434, 2661306868, 3326633585, 6653267170, 13306534340]

約数ペア:

[(1, 13306534340), (2, 6653267170), (4, 3326633585), (5, 2661306868), (10, 1330653434), (11, 1209684940), (20, 665326717), (22, 604842470), (44, 302421235), (55, 241936988), (110, 120968494), (163, 81635180), (220, 60484247), (326, 40817590), (652, 20408795), (815, 16327036), (1630, 8163518), (1793, 7421380), (3260, 4081759), (3586, 3710690), (7172, 1855345), (8965, 1484276), (17930, 742138), (35860, 371069)]