327123408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1151}}^1$

素因数の和:1384

約数の個数: 80

約数和(自身を含む): 877658112

約数和(自身を除く): 550534704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 191, 248, 372, 382, 496, 573, 744, 764, 1146, 1151, 1488, 1528, 2292, 2302, 3056, 3453, 4584, 4604, 5921, 6906, 9168, 9208, 11842, 13812, 17763, 18416, 23684, 27624, 35526, 35681, 47368, 55248, 71052, 71362, 94736, 107043, 142104, 142724, 214086, 219841, 284208, 285448, 428172, 439682, 570896, 659523, 856344, 879364, 1319046, 1712688, 1758728, 2638092, 3517456, 5276184, 6815071, 10552368, 13630142, 20445213, 27260284, 40890426, 54520568, 81780852, 109041136, 163561704, 327123408]

約数ペア:

[(1, 327123408), (2, 163561704), (3, 109041136), (4, 81780852), (6, 54520568), (8, 40890426), (12, 27260284), (16, 20445213), (24, 13630142), (31, 10552368), (48, 6815071), (62, 5276184), (93, 3517456), (124, 2638092), (186, 1758728), (191, 1712688), (248, 1319046), (372, 879364), (382, 856344), (496, 659523), (573, 570896), (744, 439682), (764, 428172), (1146, 285448), (1151, 284208), (1488, 219841), (1528, 214086), (2292, 142724), (2302, 142104), (3056, 107043), (3453, 94736), (4584, 71362), (4604, 71052), (5921, 55248), (6906, 47368), (9168, 35681), (9208, 35526), (11842, 27624), (13812, 23684), (17763, 18416)]