392435540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 981953280

約数和(自身を除く): 589517740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 163, 203, 290, 326, 406, 580, 593, 652, 812, 815, 1015, 1141, 1186, 1630, 2030, 2282, 2372, 2965, 3260, 4060, 4151, 4564, 4727, 5705, 5930, 8302, 9454, 11410, 11860, 16604, 17197, 18908, 20755, 22820, 23635, 33089, 34394, 41510, 47270, 66178, 68788, 83020, 85985, 94540, 96659, 120379, 132356, 165445, 171970, 193318, 240758, 330890, 343940, 386636, 481516, 483295, 601895, 661780, 676613, 966590, 1203790, 1353226, 1933180, 2407580, 2706452, 2803111, 3383065, 5606222, 6766130, 11212444, 13532260, 14015555, 19621777, 28031110, 39243554, 56062220, 78487108, 98108885, 196217770, 392435540]

約数ペア:

[(1, 392435540), (2, 196217770), (4, 98108885), (5, 78487108), (7, 56062220), (10, 39243554), (14, 28031110), (20, 19621777), (28, 14015555), (29, 13532260), (35, 11212444), (58, 6766130), (70, 5606222), (116, 3383065), (140, 2803111), (145, 2706452), (163, 2407580), (203, 1933180), (290, 1353226), (326, 1203790), (406, 966590), (580, 676613), (593, 661780), (652, 601895), (812, 483295), (815, 481516), (1015, 386636), (1141, 343940), (1186, 330890), (1630, 240758), (2030, 193318), (2282, 171970), (2372, 165445), (2965, 132356), (3260, 120379), (4060, 96659), (4151, 94540), (4564, 85985), (4727, 83020), (5705, 68788), (5930, 66178), (8302, 47270), (9454, 41510), (11410, 34394), (11860, 33089), (16604, 23635), (17197, 22820), (18908, 20755)]