296245559740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{2002471}}^1$

素因数の和:2003062

約数の個数: 48

約数和(自身を含む): 671148515520

約数和(自身を除く): 374902955780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 569, 1138, 2276, 2845, 5690, 7397, 11380, 14794, 29588, 36985, 73970, 147940, 2002471, 4004942, 8009884, 10012355, 20024710, 26032123, 40049420, 52064246, 104128492, 130160615, 260321230, 520642460, 1139405999, 2278811998, 4557623996, 5697029995, 11394059990, 14812277987, 22788119980, 29624555974, 59249111948, 74061389935, 148122779870, 296245559740]

約数ペア:

[(1, 296245559740), (2, 148122779870), (4, 74061389935), (5, 59249111948), (10, 29624555974), (13, 22788119980), (20, 14812277987), (26, 11394059990), (52, 5697029995), (65, 4557623996), (130, 2278811998), (260, 1139405999), (569, 520642460), (1138, 260321230), (2276, 130160615), (2845, 104128492), (5690, 52064246), (7397, 40049420), (11380, 26032123), (14794, 20024710), (29588, 10012355), (36985, 8009884), (73970, 4004942), (147940, 2002471)]