122832793456

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1\times {\mathrm{4019}}^1$

素因数の和:5534

約数の個数: 80

約数和(自身を含む): 251616752640

約数和(自身を除く): 128783959184

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 1433, 2666, 2866, 4019, 5332, 5732, 8038, 10664, 11464, 16076, 21328, 22928, 32152, 44423, 61619, 64304, 88846, 123238, 124589, 172817, 177692, 246476, 249178, 345634, 355384, 492952, 498356, 691268, 710768, 985904, 996712, 1382536, 1910189, 1993424, 2765072, 3820378, 5357327, 5759227, 7640756, 10714654, 11518454, 15281512, 21429308, 23036908, 30563024, 42858616, 46073816, 85717232, 92147632, 178536037, 247646761, 357072074, 495293522, 714144148, 990587044, 1428288296, 1981174088, 2856576592, 3962348176, 7677049591, 15354099182, 30708198364, 61416396728, 122832793456]

約数ペア:

[(1, 122832793456), (2, 61416396728), (4, 30708198364), (8, 15354099182), (16, 7677049591), (31, 3962348176), (43, 2856576592), (62, 1981174088), (86, 1428288296), (124, 990587044), (172, 714144148), (248, 495293522), (344, 357072074), (496, 247646761), (688, 178536037), (1333, 92147632), (1433, 85717232), (2666, 46073816), (2866, 42858616), (4019, 30563024), (5332, 23036908), (5732, 21429308), (8038, 15281512), (10664, 11518454), (11464, 10714654), (16076, 7640756), (21328, 5759227), (22928, 5357327), (32152, 3820378), (44423, 2765072), (61619, 1993424), (64304, 1910189), (88846, 1382536), (123238, 996712), (124589, 985904), (172817, 710768), (177692, 691268), (246476, 498356), (249178, 492952), (345634, 355384)]