84011340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{631}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 270111744

約数和(自身を除く): 186100404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 317, 420, 631, 634, 951, 1262, 1268, 1585, 1893, 1902, 2219, 2524, 3155, 3170, 3786, 3804, 4417, 4438, 4755, 6310, 6340, 6657, 7572, 8834, 8876, 9465, 9510, 11095, 12620, 13251, 13314, 17668, 18930, 19020, 22085, 22190, 26502, 26628, 33285, 37860, 44170, 44380, 53004, 66255, 66570, 88340, 132510, 133140, 200027, 265020, 400054, 600081, 800108, 1000135, 1200162, 1400189, 2000270, 2400324, 2800378, 3000405, 4000540, 4200567, 5600756, 6000810, 7000945, 8401134, 12001620, 14001890, 16802268, 21002835, 28003780, 42005670, 84011340]

約数ペア:

[(1, 84011340), (2, 42005670), (3, 28003780), (4, 21002835), (5, 16802268), (6, 14001890), (7, 12001620), (10, 8401134), (12, 7000945), (14, 6000810), (15, 5600756), (20, 4200567), (21, 4000540), (28, 3000405), (30, 2800378), (35, 2400324), (42, 2000270), (60, 1400189), (70, 1200162), (84, 1000135), (105, 800108), (140, 600081), (210, 400054), (317, 265020), (420, 200027), (631, 133140), (634, 132510), (951, 88340), (1262, 66570), (1268, 66255), (1585, 53004), (1893, 44380), (1902, 44170), (2219, 37860), (2524, 33285), (3155, 26628), (3170, 26502), (3786, 22190), (3804, 22085), (4417, 19020), (4438, 18930), (4755, 17668), (6310, 13314), (6340, 13251), (6657, 12620), (7572, 11095), (8834, 9510), (8876, 9465)]