1528628616

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{499}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 4190160000

約数和(自身を除く): 2661531384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 271, 314, 471, 499, 542, 628, 813, 942, 998, 1084, 1256, 1413, 1497, 1626, 1884, 1996, 2168, 2439, 2826, 2994, 3252, 3768, 3992, 4491, 4878, 5652, 5988, 6504, 8982, 9756, 11304, 11976, 17964, 19512, 35928, 42547, 78343, 85094, 127641, 135229, 156686, 170188, 235029, 255282, 270458, 313372, 340376, 382923, 405687, 470058, 510564, 540916, 626744, 705087, 765846, 811374, 940116, 1021128, 1081832, 1217061, 1410174, 1531692, 1622748, 1880232, 2434122, 2820348, 3063384, 3245496, 4868244, 5640696, 9736488, 21230953, 42461906, 63692859, 84923812, 127385718, 169847624, 191078577, 254771436, 382157154, 509542872, 764314308, 1528628616]

約数ペア:

[(1, 1528628616), (2, 764314308), (3, 509542872), (4, 382157154), (6, 254771436), (8, 191078577), (9, 169847624), (12, 127385718), (18, 84923812), (24, 63692859), (36, 42461906), (72, 21230953), (157, 9736488), (271, 5640696), (314, 4868244), (471, 3245496), (499, 3063384), (542, 2820348), (628, 2434122), (813, 1880232), (942, 1622748), (998, 1531692), (1084, 1410174), (1256, 1217061), (1413, 1081832), (1497, 1021128), (1626, 940116), (1884, 811374), (1996, 765846), (2168, 705087), (2439, 626744), (2826, 540916), (2994, 510564), (3252, 470058), (3768, 405687), (3992, 382923), (4491, 340376), (4878, 313372), (5652, 270458), (5988, 255282), (6504, 235029), (8982, 170188), (9756, 156686), (11304, 135229), (11976, 127641), (17964, 85094), (19512, 78343), (35928, 42547)]