32731440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19483}}^1$

素因数の和:19506

約数の個数: 80

約数和(自身を含む): 115968768

約数和(自身を除く): 83237328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 19483, 38966, 58449, 77932, 97415, 116898, 136381, 155864, 194830, 233796, 272762, 292245, 311728, 389660, 409143, 467592, 545524, 584490, 681905, 779320, 818286, 935184, 1091048, 1168980, 1363810, 1558640, 1636572, 2045715, 2182096, 2337960, 2727620, 3273144, 4091430, 4675920, 5455240, 6546288, 8182860, 10910480, 16365720, 32731440]

約数ペア:

[(1, 32731440), (2, 16365720), (3, 10910480), (4, 8182860), (5, 6546288), (6, 5455240), (7, 4675920), (8, 4091430), (10, 3273144), (12, 2727620), (14, 2337960), (15, 2182096), (16, 2045715), (20, 1636572), (21, 1558640), (24, 1363810), (28, 1168980), (30, 1091048), (35, 935184), (40, 818286), (42, 779320), (48, 681905), (56, 584490), (60, 545524), (70, 467592), (80, 409143), (84, 389660), (105, 311728), (112, 292245), (120, 272762), (140, 233796), (168, 194830), (210, 155864), (240, 136381), (280, 116898), (336, 97415), (420, 77932), (560, 58449), (840, 38966), (1680, 19483)]