3155065160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{3917}}^1$

素因数の和:5490

約数の個数: 64

約数和(自身を含む): 7651854000

約数和(自身を除く): 4496788840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1549, 3098, 3917, 6196, 7745, 7834, 12392, 15490, 15668, 19585, 20137, 30980, 31336, 39170, 40274, 50921, 61960, 78340, 80548, 100685, 101842, 156680, 161096, 201370, 203684, 254605, 402740, 407368, 509210, 805480, 1018420, 2036840, 6067433, 12134866, 24269732, 30337165, 48539464, 60674330, 78876629, 121348660, 157753258, 242697320, 315506516, 394383145, 631013032, 788766290, 1577532580, 3155065160]

約数ペア:

[(1, 3155065160), (2, 1577532580), (4, 788766290), (5, 631013032), (8, 394383145), (10, 315506516), (13, 242697320), (20, 157753258), (26, 121348660), (40, 78876629), (52, 60674330), (65, 48539464), (104, 30337165), (130, 24269732), (260, 12134866), (520, 6067433), (1549, 2036840), (3098, 1018420), (3917, 805480), (6196, 509210), (7745, 407368), (7834, 402740), (12392, 254605), (15490, 203684), (15668, 201370), (19585, 161096), (20137, 156680), (30980, 101842), (31336, 100685), (39170, 80548), (40274, 78340), (50921, 61960)]