70908600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{16883}}^1$

素因数の和:16909

約数の個数: 96

約数和(自身を含む): 251233920

約数和(自身を除く): 180325320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 16883, 33766, 50649, 67532, 84415, 101298, 118181, 135064, 168830, 202596, 236362, 253245, 337660, 354543, 405192, 422075, 472724, 506490, 590905, 675320, 709086, 844150, 945448, 1012980, 1181810, 1266225, 1418172, 1688300, 1772715, 2025960, 2363620, 2532450, 2836344, 2954525, 3376600, 3545430, 4727240, 5064900, 5909050, 7090860, 8863575, 10129800, 11818100, 14181720, 17727150, 23636200, 35454300, 70908600]

約数ペア:

[(1, 70908600), (2, 35454300), (3, 23636200), (4, 17727150), (5, 14181720), (6, 11818100), (7, 10129800), (8, 8863575), (10, 7090860), (12, 5909050), (14, 5064900), (15, 4727240), (20, 3545430), (21, 3376600), (24, 2954525), (25, 2836344), (28, 2532450), (30, 2363620), (35, 2025960), (40, 1772715), (42, 1688300), (50, 1418172), (56, 1266225), (60, 1181810), (70, 1012980), (75, 945448), (84, 844150), (100, 709086), (105, 675320), (120, 590905), (140, 506490), (150, 472724), (168, 422075), (175, 405192), (200, 354543), (210, 337660), (280, 253245), (300, 236362), (350, 202596), (420, 168830), (525, 135064), (600, 118181), (700, 101298), (840, 84415), (1050, 67532), (1400, 50649), (2100, 33766), (4200, 16883)]