190331400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{45317}}^1$

素因数の和:45343

約数の個数: 96

約数和(自身を含む): 674331840

約数和(自身を除く): 484000440

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, 45317, 90634, 135951, 181268, 226585, 271902, 317219, 362536, 453170, 543804, 634438, 679755, 906340, 951657, 1087608, 1132925, 1268876, 1359510, 1586095, 1812680, 1903314, 2265850, 2537752, 2719020, 3172190, 3398775, 3806628, 4531700, 4758285, 5438040, 6344380, 6797550, 7613256, 7930475, 9063400, 9516570, 12688760, 13595100, 15860950, 19033140, 23791425, 27190200, 31721900, 38066280, 47582850, 63443800, 95165700, 190331400]

約数ペア:

[(1, 190331400), (2, 95165700), (3, 63443800), (4, 47582850), (5, 38066280), (6, 31721900), (7, 27190200), (8, 23791425), (10, 19033140), (12, 15860950), (14, 13595100), (15, 12688760), (20, 9516570), (21, 9063400), (24, 7930475), (25, 7613256), (28, 6797550), (30, 6344380), (35, 5438040), (40, 4758285), (42, 4531700), (50, 3806628), (56, 3398775), (60, 3172190), (70, 2719020), (75, 2537752), (84, 2265850), (100, 1903314), (105, 1812680), (120, 1586095), (140, 1359510), (150, 1268876), (168, 1132925), (175, 1087608), (200, 951657), (210, 906340), (280, 679755), (300, 634438), (350, 543804), (420, 453170), (525, 362536), (600, 317219), (700, 271902), (840, 226585), (1050, 181268), (1400, 135951), (2100, 90634), (4200, 45317)]