7980652848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{12763}}^1$

素因数の和:14642

約数の個数: 80

約数和(自身を含む): 23576435456

約数和(自身を除く): 15595782608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1861, 3722, 5583, 7444, 11166, 12763, 13027, 14888, 22332, 25526, 26054, 29776, 38289, 39081, 44664, 51052, 52108, 76578, 78162, 89328, 89341, 102104, 104216, 153156, 156324, 178682, 204208, 208432, 268023, 306312, 312648, 357364, 536046, 612624, 625296, 714728, 1072092, 1429456, 2144184, 4288368, 23751943, 47503886, 71255829, 95007772, 142511658, 166263601, 190015544, 285023316, 332527202, 380031088, 498790803, 570046632, 665054404, 997581606, 1140093264, 1330108808, 1995163212, 2660217616, 3990326424, 7980652848]

約数ペア:

[(1, 7980652848), (2, 3990326424), (3, 2660217616), (4, 1995163212), (6, 1330108808), (7, 1140093264), (8, 997581606), (12, 665054404), (14, 570046632), (16, 498790803), (21, 380031088), (24, 332527202), (28, 285023316), (42, 190015544), (48, 166263601), (56, 142511658), (84, 95007772), (112, 71255829), (168, 47503886), (336, 23751943), (1861, 4288368), (3722, 2144184), (5583, 1429456), (7444, 1072092), (11166, 714728), (12763, 625296), (13027, 612624), (14888, 536046), (22332, 357364), (25526, 312648), (26054, 306312), (29776, 268023), (38289, 208432), (39081, 204208), (44664, 178682), (51052, 156324), (52108, 153156), (76578, 104216), (78162, 102104), (89328, 89341)]