15707898216

素因数分解:

$2^3\times 3^3\times {\mathrm{151}}^1\times {\mathrm{401}}^1\times {\mathrm{1201}}^1$

素因数の和:1768

約数の個数: 128

約数和(自身を含む): 44068204800

約数和(自身を除く): 28360306584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 151, 216, 302, 401, 453, 604, 802, 906, 1201, 1203, 1208, 1359, 1604, 1812, 2402, 2406, 2718, 3208, 3603, 3609, 3624, 4077, 4804, 4812, 5436, 7206, 7218, 8154, 9608, 9624, 10809, 10827, 10872, 14412, 14436, 16308, 21618, 21654, 28824, 28872, 32427, 32616, 43236, 43308, 60551, 64854, 86472, 86616, 121102, 129708, 181351, 181653, 242204, 259416, 362702, 363306, 481601, 484408, 544053, 544959, 725404, 726612, 963202, 1088106, 1089918, 1444803, 1450808, 1453224, 1632159, 1634877, 1926404, 2176212, 2179836, 2889606, 3264318, 3269754, 3852808, 4334409, 4352424, 4359672, 4896477, 5779212, 6528636, 6539508, 8668818, 9792954, 11558424, 13003227, 13057272, 13079016, 17337636, 19585908, 26006454, 34675272, 39171816, 52012908, 72721751, 104025816, 145443502, 218165253, 290887004, 436330506, 581774008, 654495759, 872661012, 1308991518, 1745322024, 1963487277, 2617983036, 3926974554, 5235966072, 7853949108, 15707898216]

約数ペア:

[(1, 15707898216), (2, 7853949108), (3, 5235966072), (4, 3926974554), (6, 2617983036), (8, 1963487277), (9, 1745322024), (12, 1308991518), (18, 872661012), (24, 654495759), (27, 581774008), (36, 436330506), (54, 290887004), (72, 218165253), (108, 145443502), (151, 104025816), (216, 72721751), (302, 52012908), (401, 39171816), (453, 34675272), (604, 26006454), (802, 19585908), (906, 17337636), (1201, 13079016), (1203, 13057272), (1208, 13003227), (1359, 11558424), (1604, 9792954), (1812, 8668818), (2402, 6539508), (2406, 6528636), (2718, 5779212), (3208, 4896477), (3603, 4359672), (3609, 4352424), (3624, 4334409), (4077, 3852808), (4804, 3269754), (4812, 3264318), (5436, 2889606), (7206, 2179836), (7218, 2176212), (8154, 1926404), (9608, 1634877), (9624, 1632159), (10809, 1453224), (10827, 1450808), (10872, 1444803), (14412, 1089918), (14436, 1088106), (16308, 963202), (21618, 726612), (21654, 725404), (28824, 544959), (28872, 544053), (32427, 484408), (32616, 481601), (43236, 363306), (43308, 362702), (60551, 259416), (64854, 242204), (86472, 181653), (86616, 181351), (121102, 129708)]