217720610822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{28607}}^1$

素因数の和:28758

約数の個数: 96

約数和(自身を含む): 407094128640

約数和(自身を除く): 189373517818

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 89, 143, 169, 178, 253, 286, 299, 338, 506, 598, 979, 1157, 1859, 1958, 2047, 2314, 3289, 3718, 3887, 4094, 6578, 7774, 12727, 15041, 22517, 25454, 26611, 28607, 30082, 42757, 45034, 53222, 57214, 85514, 165451, 292721, 314677, 330902, 345943, 371891, 585442, 629354, 657961, 691886, 743782, 1315922, 2546023, 3805373, 4090801, 4834583, 5092046, 7237571, 7610746, 8181602, 8553493, 9669166, 14475142, 17106986, 28006253, 33098299, 53180413, 56012506, 58558529, 66196598, 94088423, 106360826, 111195409, 117117058, 188176846, 222390818, 364081289, 430277887, 644143819, 728162578, 761260877, 860555774, 1223149499, 1288287638, 1522521754, 2446298998, 4733056757, 8373869647, 9466113514, 9896391401, 16747739294, 19792782802, 108860305411, 217720610822]

約数ペア:

[(1, 217720610822), (2, 108860305411), (11, 19792782802), (13, 16747739294), (22, 9896391401), (23, 9466113514), (26, 8373869647), (46, 4733056757), (89, 2446298998), (143, 1522521754), (169, 1288287638), (178, 1223149499), (253, 860555774), (286, 761260877), (299, 728162578), (338, 644143819), (506, 430277887), (598, 364081289), (979, 222390818), (1157, 188176846), (1859, 117117058), (1958, 111195409), (2047, 106360826), (2314, 94088423), (3289, 66196598), (3718, 58558529), (3887, 56012506), (4094, 53180413), (6578, 33098299), (7774, 28006253), (12727, 17106986), (15041, 14475142), (22517, 9669166), (25454, 8553493), (26611, 8181602), (28607, 7610746), (30082, 7237571), (42757, 5092046), (45034, 4834583), (53222, 4090801), (57214, 3805373), (85514, 2546023), (165451, 1315922), (292721, 743782), (314677, 691886), (330902, 657961), (345943, 629354), (371891, 585442)]