313817976

素因数分解:

$2^3\times 3^5\times {\mathrm{109}}^1\times {\mathrm{1481}}^1$

素因数の和:1611

約数の個数: 96

約数和(自身を含む): 890089200

約数和(自身を除く): 576271224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 243, 324, 327, 436, 486, 648, 654, 872, 972, 981, 1308, 1481, 1944, 1962, 2616, 2943, 2962, 3924, 4443, 5886, 5924, 7848, 8829, 8886, 11772, 11848, 13329, 17658, 17772, 23544, 26487, 26658, 35316, 35544, 39987, 52974, 53316, 70632, 79974, 105948, 106632, 119961, 159948, 161429, 211896, 239922, 319896, 322858, 359883, 479844, 484287, 645716, 719766, 959688, 968574, 1291432, 1439532, 1452861, 1937148, 2879064, 2905722, 3874296, 4358583, 5811444, 8717166, 11622888, 13075749, 17434332, 26151498, 34868664, 39227247, 52302996, 78454494, 104605992, 156908988, 313817976]

約数ペア:

[(1, 313817976), (2, 156908988), (3, 104605992), (4, 78454494), (6, 52302996), (8, 39227247), (9, 34868664), (12, 26151498), (18, 17434332), (24, 13075749), (27, 11622888), (36, 8717166), (54, 5811444), (72, 4358583), (81, 3874296), (108, 2905722), (109, 2879064), (162, 1937148), (216, 1452861), (218, 1439532), (243, 1291432), (324, 968574), (327, 959688), (436, 719766), (486, 645716), (648, 484287), (654, 479844), (872, 359883), (972, 322858), (981, 319896), (1308, 239922), (1481, 211896), (1944, 161429), (1962, 159948), (2616, 119961), (2943, 106632), (2962, 105948), (3924, 79974), (4443, 70632), (5886, 53316), (5924, 52974), (7848, 39987), (8829, 35544), (8886, 35316), (11772, 26658), (11848, 26487), (13329, 23544), (17658, 17772)]