1036019584340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6299}}^1\times {\mathrm{632591}}^1$

素因数の和:638912

約数の個数: 48

約数和(自身を含む): 2343373804800

約数和(自身を除く): 1307354220460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6299, 12598, 25196, 31495, 62990, 81887, 125980, 163774, 327548, 409435, 632591, 818870, 1265182, 1637740, 2530364, 3162955, 6325910, 8223683, 12651820, 16447366, 32894732, 41118415, 82236830, 164473660, 3984690709, 7969381418, 15938762836, 19923453545, 39846907090, 51800979217, 79693814180, 103601958434, 207203916868, 259004896085, 518009792170, 1036019584340]

約数ペア:

[(1, 1036019584340), (2, 518009792170), (4, 259004896085), (5, 207203916868), (10, 103601958434), (13, 79693814180), (20, 51800979217), (26, 39846907090), (52, 19923453545), (65, 15938762836), (130, 7969381418), (260, 3984690709), (6299, 164473660), (12598, 82236830), (25196, 41118415), (31495, 32894732), (62990, 16447366), (81887, 12651820), (125980, 8223683), (163774, 6325910), (327548, 3162955), (409435, 2530364), (632591, 1637740), (818870, 1265182)]