1311056894760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{376740487}}^1$

素因数の和:376740530

約数の個数: 64

約数和(自身を含む): 4068797270400

約数和(自身を除く): 2757740375640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 376740487, 753480974, 1130221461, 1506961948, 1883702435, 2260442922, 3013923896, 3767404870, 4520885844, 5651107305, 7534809740, 9041771688, 10925474123, 11302214610, 15069619480, 21850948246, 22604429220, 32776422369, 43701896492, 45208858440, 54627370615, 65552844738, 87403792984, 109254741230, 131105689476, 163882111845, 218509482460, 262211378952, 327764223690, 437018964920, 655528447380, 1311056894760]

約数ペア:

[(1, 1311056894760), (2, 655528447380), (3, 437018964920), (4, 327764223690), (5, 262211378952), (6, 218509482460), (8, 163882111845), (10, 131105689476), (12, 109254741230), (15, 87403792984), (20, 65552844738), (24, 54627370615), (29, 45208858440), (30, 43701896492), (40, 32776422369), (58, 22604429220), (60, 21850948246), (87, 15069619480), (116, 11302214610), (120, 10925474123), (145, 9041771688), (174, 7534809740), (232, 5651107305), (290, 4520885844), (348, 3767404870), (435, 3013923896), (580, 2260442922), (696, 1883702435), (870, 1506961948), (1160, 1130221461), (1740, 753480974), (3480, 376740487)]