617101160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{1489}}^1$

素因数の和:2310

約数の個数: 64

約数和(自身を含む): 1498165200

約数和(自身を除く): 881064040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 797, 1489, 1594, 2978, 3188, 3985, 5956, 6376, 7445, 7970, 10361, 11912, 14890, 15940, 19357, 20722, 29780, 31880, 38714, 41444, 51805, 59560, 77428, 82888, 96785, 103610, 154856, 193570, 207220, 387140, 414440, 774280, 1186733, 2373466, 4746932, 5933665, 9493864, 11867330, 15427529, 23734660, 30855058, 47469320, 61710116, 77137645, 123420232, 154275290, 308550580, 617101160]

約数ペア:

[(1, 617101160), (2, 308550580), (4, 154275290), (5, 123420232), (8, 77137645), (10, 61710116), (13, 47469320), (20, 30855058), (26, 23734660), (40, 15427529), (52, 11867330), (65, 9493864), (104, 5933665), (130, 4746932), (260, 2373466), (520, 1186733), (797, 774280), (1489, 414440), (1594, 387140), (2978, 207220), (3188, 193570), (3985, 154856), (5956, 103610), (6376, 96785), (7445, 82888), (7970, 77428), (10361, 59560), (11912, 51805), (14890, 41444), (15940, 38714), (19357, 31880), (20722, 29780)]