323808156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2927}}^1$

素因数の和:3383

約数の個数: 72

約数和(自身を含む): 937896960

約数和(自身を除く): 614088804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 439, 878, 1317, 1756, 2634, 2927, 3073, 3951, 5268, 5854, 6146, 7902, 8781, 9219, 11708, 12292, 15804, 17562, 18438, 20489, 26343, 27657, 35124, 36876, 40978, 52686, 55314, 61467, 81956, 105372, 110628, 122934, 184401, 245868, 368802, 737604, 1284953, 2569906, 3854859, 5139812, 7709718, 8994671, 11564577, 15419436, 17989342, 23129154, 26984013, 35978684, 46258308, 53968026, 80952039, 107936052, 161904078, 323808156]

約数ペア:

[(1, 323808156), (2, 161904078), (3, 107936052), (4, 80952039), (6, 53968026), (7, 46258308), (9, 35978684), (12, 26984013), (14, 23129154), (18, 17989342), (21, 15419436), (28, 11564577), (36, 8994671), (42, 7709718), (63, 5139812), (84, 3854859), (126, 2569906), (252, 1284953), (439, 737604), (878, 368802), (1317, 245868), (1756, 184401), (2634, 122934), (2927, 110628), (3073, 105372), (3951, 81956), (5268, 61467), (5854, 55314), (6146, 52686), (7902, 40978), (8781, 36876), (9219, 35124), (11708, 27657), (12292, 26343), (15804, 20489), (17562, 18438)]