725201724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5171}}^1$

素因数の和:5251

約数の個数: 96

約数和(自身を含む): 1946327040

約数和(自身を除く): 1221125316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 116, 124, 156, 174, 186, 348, 372, 377, 403, 754, 806, 899, 1131, 1209, 1508, 1612, 1798, 2262, 2418, 2697, 3596, 4524, 4836, 5171, 5394, 10342, 10788, 11687, 15513, 20684, 23374, 31026, 35061, 46748, 62052, 67223, 70122, 134446, 140244, 149959, 160301, 201669, 268892, 299918, 320602, 403338, 449877, 480903, 599836, 641204, 806676, 899754, 961806, 1799508, 1923612, 1949467, 2083913, 3898934, 4167826, 4648729, 5848401, 6251739, 7797868, 8335652, 9297458, 11696802, 12503478, 13946187, 18594916, 23393604, 25006956, 27892374, 55784748, 60433477, 120866954, 181300431, 241733908, 362600862, 725201724]

約数ペア:

[(1, 725201724), (2, 362600862), (3, 241733908), (4, 181300431), (6, 120866954), (12, 60433477), (13, 55784748), (26, 27892374), (29, 25006956), (31, 23393604), (39, 18594916), (52, 13946187), (58, 12503478), (62, 11696802), (78, 9297458), (87, 8335652), (93, 7797868), (116, 6251739), (124, 5848401), (156, 4648729), (174, 4167826), (186, 3898934), (348, 2083913), (372, 1949467), (377, 1923612), (403, 1799508), (754, 961806), (806, 899754), (899, 806676), (1131, 641204), (1209, 599836), (1508, 480903), (1612, 449877), (1798, 403338), (2262, 320602), (2418, 299918), (2697, 268892), (3596, 201669), (4524, 160301), (4836, 149959), (5171, 140244), (5394, 134446), (10342, 70122), (10788, 67223), (11687, 62052), (15513, 46748), (20684, 35061), (23374, 31026)]