351284388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16931}}^1$

素因数の和:16977

約数の個数: 96

約数和(自身を含む): 1061975040

約数和(自身を除く): 710690652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 16931, 20748, 33862, 50793, 67724, 101586, 118517, 203172, 220103, 237034, 321689, 355551, 440206, 474068, 643378, 660309, 711102, 880412, 965067, 1286756, 1320618, 1422204, 1540721, 1930134, 2251823, 2641236, 3081442, 3860268, 4181957, 4503646, 4622163, 6162884, 6755469, 8363914, 9007292, 9244326, 12545871, 13510938, 16727828, 18488652, 25091742, 27021876, 29273699, 50183484, 58547398, 87821097, 117094796, 175642194, 351284388]

約数ペア:

[(1, 351284388), (2, 175642194), (3, 117094796), (4, 87821097), (6, 58547398), (7, 50183484), (12, 29273699), (13, 27021876), (14, 25091742), (19, 18488652), (21, 16727828), (26, 13510938), (28, 12545871), (38, 9244326), (39, 9007292), (42, 8363914), (52, 6755469), (57, 6162884), (76, 4622163), (78, 4503646), (84, 4181957), (91, 3860268), (114, 3081442), (133, 2641236), (156, 2251823), (182, 1930134), (228, 1540721), (247, 1422204), (266, 1320618), (273, 1286756), (364, 965067), (399, 880412), (494, 711102), (532, 660309), (546, 643378), (741, 474068), (798, 440206), (988, 355551), (1092, 321689), (1482, 237034), (1596, 220103), (1729, 203172), (2964, 118517), (3458, 101586), (5187, 67724), (6916, 50793), (10374, 33862), (16931, 20748)]