1327145996860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1\times {\mathrm{2653549}}^1$

素因数の和:2655046

約数の個数: 48

約数和(自身を含む): 2952955353600

約数和(自身を除く): 1625809356740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1471, 2942, 5884, 7355, 14710, 25007, 29420, 50014, 100028, 125035, 250070, 500140, 2653549, 5307098, 10614196, 13267745, 26535490, 45110333, 53070980, 90220666, 180441332, 225551665, 451103330, 902206660, 3903370579, 7806741158, 15613482316, 19516852895, 39033705790, 66357299843, 78067411580, 132714599686, 265429199372, 331786499215, 663572998430, 1327145996860]

約数ペア:

[(1, 1327145996860), (2, 663572998430), (4, 331786499215), (5, 265429199372), (10, 132714599686), (17, 78067411580), (20, 66357299843), (34, 39033705790), (68, 19516852895), (85, 15613482316), (170, 7806741158), (340, 3903370579), (1471, 902206660), (2942, 451103330), (5884, 225551665), (7355, 180441332), (14710, 90220666), (25007, 53070980), (29420, 45110333), (50014, 26535490), (100028, 13267745), (125035, 10614196), (250070, 5307098), (500140, 2653549)]