322219828

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 697303040

約数和(自身を除く): 375083212

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 79, 124, 127, 148, 158, 217, 254, 259, 316, 434, 508, 518, 553, 868, 889, 1036, 1106, 1147, 1778, 2212, 2294, 2449, 2923, 3556, 3937, 4588, 4699, 4898, 5846, 7874, 8029, 9398, 9796, 10033, 11692, 15748, 16058, 17143, 18796, 20066, 20461, 27559, 32116, 32893, 34286, 40132, 40922, 55118, 65786, 68572, 70231, 81844, 90613, 110236, 131572, 140462, 145669, 181226, 280924, 291338, 311023, 362452, 371221, 582676, 622046, 634291, 742442, 1019683, 1244092, 1268582, 1484884, 2039366, 2177161, 2537164, 2598547, 4078732, 4354322, 5197094, 8708644, 10394188, 11507851, 23015702, 46031404, 80554957, 161109914, 322219828]

約数ペア:

[(1, 322219828), (2, 161109914), (4, 80554957), (7, 46031404), (14, 23015702), (28, 11507851), (31, 10394188), (37, 8708644), (62, 5197094), (74, 4354322), (79, 4078732), (124, 2598547), (127, 2537164), (148, 2177161), (158, 2039366), (217, 1484884), (254, 1268582), (259, 1244092), (316, 1019683), (434, 742442), (508, 634291), (518, 622046), (553, 582676), (868, 371221), (889, 362452), (1036, 311023), (1106, 291338), (1147, 280924), (1778, 181226), (2212, 145669), (2294, 140462), (2449, 131572), (2923, 110236), (3556, 90613), (3937, 81844), (4588, 70231), (4699, 68572), (4898, 65786), (5846, 55118), (7874, 40922), (8029, 40132), (9398, 34286), (9796, 32893), (10033, 32116), (11692, 27559), (15748, 20461), (16058, 20066), (17143, 18796)]