308327710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{2897}}^1$

素因数の和:3300

約数の個数: 32

約数和(自身を含む): 575890560

約数和(自身を除く): 267562850

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 367, 734, 1835, 2897, 3670, 5794, 10643, 14485, 21286, 28970, 53215, 84013, 106430, 168026, 420065, 840130, 1063199, 2126398, 5315995, 10631990, 30832771, 61665542, 154163855, 308327710]

約数ペア:

[(1, 308327710), (2, 154163855), (5, 61665542), (10, 30832771), (29, 10631990), (58, 5315995), (145, 2126398), (290, 1063199), (367, 840130), (734, 420065), (1835, 168026), (2897, 106430), (3670, 84013), (5794, 53215), (10643, 28970), (14485, 21286)]