71048000

素因数分解:

$2^6\times 5^3\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 112

約数和(自身を含む): 179734464

約数和(自身を除く): 108686464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 107, 125, 160, 166, 200, 214, 250, 320, 332, 400, 415, 428, 500, 535, 664, 800, 830, 856, 1000, 1070, 1328, 1600, 1660, 1712, 2000, 2075, 2140, 2656, 2675, 3320, 3424, 4000, 4150, 4280, 5312, 5350, 6640, 6848, 8000, 8300, 8560, 8881, 10375, 10700, 13280, 13375, 16600, 17120, 17762, 20750, 21400, 26560, 26750, 33200, 34240, 35524, 41500, 42800, 44405, 53500, 66400, 71048, 83000, 85600, 88810, 107000, 132800, 142096, 166000, 171200, 177620, 214000, 222025, 284192, 332000, 355240, 428000, 444050, 568384, 664000, 710480, 856000, 888100, 1110125, 1420960, 1776200, 2220250, 2841920, 3552400, 4440500, 7104800, 8881000, 14209600, 17762000, 35524000, 71048000]

約数ペア:

[(1, 71048000), (2, 35524000), (4, 17762000), (5, 14209600), (8, 8881000), (10, 7104800), (16, 4440500), (20, 3552400), (25, 2841920), (32, 2220250), (40, 1776200), (50, 1420960), (64, 1110125), (80, 888100), (83, 856000), (100, 710480), (107, 664000), (125, 568384), (160, 444050), (166, 428000), (200, 355240), (214, 332000), (250, 284192), (320, 222025), (332, 214000), (400, 177620), (415, 171200), (428, 166000), (500, 142096), (535, 132800), (664, 107000), (800, 88810), (830, 85600), (856, 83000), (1000, 71048), (1070, 66400), (1328, 53500), (1600, 44405), (1660, 42800), (1712, 41500), (2000, 35524), (2075, 34240), (2140, 33200), (2656, 26750), (2675, 26560), (3320, 21400), (3424, 20750), (4000, 17762), (4150, 17120), (4280, 16600), (5312, 13375), (5350, 13280), (6640, 10700), (6848, 10375), (8000, 8881), (8300, 8560)]