2614289520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{351383}}^1$

素因数の和:351430

約数の個数: 80

約数和(自身を含む): 8365750272

約数和(自身を除く): 5751460752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 351383, 702766, 1054149, 1405532, 1756915, 2108298, 2811064, 3513830, 4216596, 5270745, 5622128, 7027660, 8433192, 10541490, 10892873, 14055320, 16866384, 21082980, 21785746, 28110640, 32678619, 42165960, 43571492, 54464365, 65357238, 84331920, 87142984, 108928730, 130714476, 163393095, 174285968, 217857460, 261428952, 326786190, 435714920, 522857904, 653572380, 871429840, 1307144760, 2614289520]

約数ペア:

[(1, 2614289520), (2, 1307144760), (3, 871429840), (4, 653572380), (5, 522857904), (6, 435714920), (8, 326786190), (10, 261428952), (12, 217857460), (15, 174285968), (16, 163393095), (20, 130714476), (24, 108928730), (30, 87142984), (31, 84331920), (40, 65357238), (48, 54464365), (60, 43571492), (62, 42165960), (80, 32678619), (93, 28110640), (120, 21785746), (124, 21082980), (155, 16866384), (186, 14055320), (240, 10892873), (248, 10541490), (310, 8433192), (372, 7027660), (465, 5622128), (496, 5270745), (620, 4216596), (744, 3513830), (930, 2811064), (1240, 2108298), (1488, 1756915), (1860, 1405532), (2480, 1054149), (3720, 702766), (7440, 351383)]