307358701636

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{937}}^1\times {\mathrm{24979}}^1$

素因数の和:26001

約数の個数: 72

約数和(自身を含む): 635736403680

約数和(自身を除く): 328377702044

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 937, 938, 1874, 1876, 3283, 3748, 6559, 6566, 13118, 13132, 24979, 26236, 45913, 49958, 62779, 91826, 99916, 125558, 174853, 183652, 251116, 349706, 439453, 699412, 878906, 1223971, 1673593, 1757812, 2447942, 3076171, 3347186, 4895884, 6152342, 6694372, 11715151, 12304684, 23405323, 23430302, 46810646, 46860604, 82006057, 93621292, 163837261, 164012114, 327674522, 328024228, 655349044, 1146860827, 1568156641, 2293721654, 3136313282, 4587443308, 6272626564, 10977096487, 21954192974, 43908385948, 76839675409, 153679350818, 307358701636]

約数ペア:

[(1, 307358701636), (2, 153679350818), (4, 76839675409), (7, 43908385948), (14, 21954192974), (28, 10977096487), (49, 6272626564), (67, 4587443308), (98, 3136313282), (134, 2293721654), (196, 1568156641), (268, 1146860827), (469, 655349044), (937, 328024228), (938, 327674522), (1874, 164012114), (1876, 163837261), (3283, 93621292), (3748, 82006057), (6559, 46860604), (6566, 46810646), (13118, 23430302), (13132, 23405323), (24979, 12304684), (26236, 11715151), (45913, 6694372), (49958, 6152342), (62779, 4895884), (91826, 3347186), (99916, 3076171), (125558, 2447942), (174853, 1757812), (183652, 1673593), (251116, 1223971), (349706, 878906), (439453, 699412)]