1036731380

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{1471}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 2203407360

約数和(自身を除く): 1166675980

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 269, 524, 538, 655, 1076, 1310, 1345, 1471, 2620, 2690, 2942, 5380, 5884, 7355, 14710, 29420, 35239, 70478, 140956, 176195, 192701, 352390, 385402, 395699, 704780, 770804, 791398, 963505, 1582796, 1927010, 1978495, 3854020, 3956990, 7913980, 51836569, 103673138, 207346276, 259182845, 518365690, 1036731380]

約数ペア:

[(1, 1036731380), (2, 518365690), (4, 259182845), (5, 207346276), (10, 103673138), (20, 51836569), (131, 7913980), (262, 3956990), (269, 3854020), (524, 1978495), (538, 1927010), (655, 1582796), (1076, 963505), (1310, 791398), (1345, 770804), (1471, 704780), (2620, 395699), (2690, 385402), (2942, 352390), (5380, 192701), (5884, 176195), (7355, 140956), (14710, 70478), (29420, 35239)]