713609520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1051

約数の個数: 160

約数和(自身を含む): 2393013504

約数和(自身を除く): 1679403984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 331, 390, 520, 624, 662, 691, 780, 993, 1040, 1324, 1382, 1560, 1655, 1986, 2073, 2648, 2764, 3120, 3310, 3455, 3972, 4146, 4303, 4965, 5296, 5528, 6620, 6910, 7944, 8292, 8606, 8983, 9930, 10365, 11056, 12909, 13240, 13820, 15888, 16584, 17212, 17966, 19860, 20730, 21515, 25818, 26480, 26949, 27640, 33168, 34424, 35932, 39720, 41460, 43030, 44915, 51636, 53898, 55280, 64545, 68848, 71864, 79440, 82920, 86060, 89830, 103272, 107796, 129090, 134745, 143728, 165840, 172120, 179660, 206544, 215592, 228721, 258180, 269490, 344240, 359320, 431184, 457442, 516360, 538980, 686163, 718640, 914884, 1032720, 1077960, 1143605, 1372326, 1829768, 2155920, 2287210, 2744652, 2973373, 3430815, 3659536, 4574420, 5489304, 5946746, 6861630, 8920119, 9148840, 10978608, 11893492, 13723260, 14866865, 17840238, 18297680, 23786984, 27446520, 29733730, 35680476, 44600595, 47573968, 54893040, 59467460, 71360952, 89201190, 118934920, 142721904, 178402380, 237869840, 356804760, 713609520]

約数ペア:

[(1, 713609520), (2, 356804760), (3, 237869840), (4, 178402380), (5, 142721904), (6, 118934920), (8, 89201190), (10, 71360952), (12, 59467460), (13, 54893040), (15, 47573968), (16, 44600595), (20, 35680476), (24, 29733730), (26, 27446520), (30, 23786984), (39, 18297680), (40, 17840238), (48, 14866865), (52, 13723260), (60, 11893492), (65, 10978608), (78, 9148840), (80, 8920119), (104, 6861630), (120, 5946746), (130, 5489304), (156, 4574420), (195, 3659536), (208, 3430815), (240, 2973373), (260, 2744652), (312, 2287210), (331, 2155920), (390, 1829768), (520, 1372326), (624, 1143605), (662, 1077960), (691, 1032720), (780, 914884), (993, 718640), (1040, 686163), (1324, 538980), (1382, 516360), (1560, 457442), (1655, 431184), (1986, 359320), (2073, 344240), (2648, 269490), (2764, 258180), (3120, 228721), (3310, 215592), (3455, 206544), (3972, 179660), (4146, 172120), (4303, 165840), (4965, 143728), (5296, 134745), (5528, 129090), (6620, 107796), (6910, 103272), (7944, 89830), (8292, 86060), (8606, 82920), (8983, 79440), (9930, 71864), (10365, 68848), (11056, 64545), (12909, 55280), (13240, 53898), (13820, 51636), (15888, 44915), (16584, 43030), (17212, 41460), (17966, 39720), (19860, 35932), (20730, 34424), (21515, 33168), (25818, 27640), (26480, 26949)]