1051713130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8999}}^1$

素因数の和:9079

約数の個数: 64

約数和(自身を含む): 2177280000

約数和(自身を除く): 1125566870

約数列:

[1, 2, 5, 10, 13, 26, 29, 31, 58, 62, 65, 130, 145, 155, 290, 310, 377, 403, 754, 806, 899, 1798, 1885, 2015, 3770, 4030, 4495, 8990, 8999, 11687, 17998, 23374, 44995, 58435, 89990, 116870, 116987, 233974, 260971, 278969, 521942, 557938, 584935, 1169870, 1304855, 1394845, 2609710, 2789690, 3392623, 3626597, 6785246, 7253194, 8090101, 16180202, 16963115, 18132985, 33926230, 36265970, 40450505, 80901010, 105171313, 210342626, 525856565, 1051713130]

約数ペア:

[(1, 1051713130), (2, 525856565), (5, 210342626), (10, 105171313), (13, 80901010), (26, 40450505), (29, 36265970), (31, 33926230), (58, 18132985), (62, 16963115), (65, 16180202), (130, 8090101), (145, 7253194), (155, 6785246), (290, 3626597), (310, 3392623), (377, 2789690), (403, 2609710), (754, 1394845), (806, 1304855), (899, 1169870), (1798, 584935), (1885, 557938), (2015, 521942), (3770, 278969), (4030, 260971), (4495, 233974), (8990, 116987), (8999, 116870), (11687, 89990), (17998, 58435), (23374, 44995)]