1279346064

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{1013}}^1$

素因数の和:1424

約数の個数: 80

約数和(自身を含む): 3358660032

約数和(自身を除く): 2079313968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 317, 332, 498, 634, 664, 951, 996, 1013, 1268, 1328, 1902, 1992, 2026, 2536, 3039, 3804, 3984, 4052, 5072, 6078, 7608, 8104, 12156, 15216, 16208, 24312, 26311, 48624, 52622, 78933, 84079, 105244, 157866, 168158, 210488, 252237, 315732, 321121, 336316, 420976, 504474, 631464, 642242, 672632, 963363, 1008948, 1262928, 1284484, 1345264, 1926726, 2017896, 2568968, 3853452, 4035792, 5137936, 7706904, 15413808, 26653043, 53306086, 79959129, 106612172, 159918258, 213224344, 319836516, 426448688, 639673032, 1279346064]

約数ペア:

[(1, 1279346064), (2, 639673032), (3, 426448688), (4, 319836516), (6, 213224344), (8, 159918258), (12, 106612172), (16, 79959129), (24, 53306086), (48, 26653043), (83, 15413808), (166, 7706904), (249, 5137936), (317, 4035792), (332, 3853452), (498, 2568968), (634, 2017896), (664, 1926726), (951, 1345264), (996, 1284484), (1013, 1262928), (1268, 1008948), (1328, 963363), (1902, 672632), (1992, 642242), (2026, 631464), (2536, 504474), (3039, 420976), (3804, 336316), (3984, 321121), (4052, 315732), (5072, 252237), (6078, 210488), (7608, 168158), (8104, 157866), (12156, 105244), (15216, 84079), (16208, 78933), (24312, 52622), (26311, 48624)]