45636670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 47675330

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 71, 85, 95, 142, 170, 190, 199, 323, 355, 398, 646, 710, 995, 1207, 1349, 1615, 1990, 2414, 2698, 3230, 3383, 3781, 6035, 6745, 6766, 7562, 12070, 13490, 14129, 16915, 18905, 22933, 28258, 33830, 37810, 45866, 64277, 70645, 114665, 128554, 141290, 229330, 240193, 268451, 321385, 480386, 536902, 642770, 1200965, 1342255, 2401930, 2684510, 4563667, 9127334, 22818335, 45636670]

約数ペア:

[(1, 45636670), (2, 22818335), (5, 9127334), (10, 4563667), (17, 2684510), (19, 2401930), (34, 1342255), (38, 1200965), (71, 642770), (85, 536902), (95, 480386), (142, 321385), (170, 268451), (190, 240193), (199, 229330), (323, 141290), (355, 128554), (398, 114665), (646, 70645), (710, 64277), (995, 45866), (1207, 37810), (1349, 33830), (1615, 28258), (1990, 22933), (2414, 18905), (2698, 16915), (3230, 14129), (3383, 13490), (3781, 12070), (6035, 7562), (6745, 6766)]