671335080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{430343}}^1$

素因数の和:430370

約数の個数: 64

約数和(自身を含む): 2168933760

約数和(自身を除く): 1497598680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 430343, 860686, 1291029, 1721372, 2151715, 2582058, 3442744, 4303430, 5164116, 5594459, 6455145, 8606860, 10328232, 11188918, 12910290, 16783377, 17213720, 22377836, 25820580, 27972295, 33566754, 44755672, 51641160, 55944590, 67133508, 83916885, 111889180, 134267016, 167833770, 223778360, 335667540, 671335080]

約数ペア:

[(1, 671335080), (2, 335667540), (3, 223778360), (4, 167833770), (5, 134267016), (6, 111889180), (8, 83916885), (10, 67133508), (12, 55944590), (13, 51641160), (15, 44755672), (20, 33566754), (24, 27972295), (26, 25820580), (30, 22377836), (39, 17213720), (40, 16783377), (52, 12910290), (60, 11188918), (65, 10328232), (78, 8606860), (104, 6455145), (120, 5594459), (130, 5164116), (156, 4303430), (195, 3442744), (260, 2582058), (312, 2151715), (390, 1721372), (520, 1291029), (780, 860686), (1560, 430343)]