331923648

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{35281}}^1$

素因数の和:35310

約数の個数: 84

約数和(自身を含む): 1021625592

約数和(自身を除く): 689701944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 35281, 70562, 105843, 141124, 211686, 246967, 282248, 423372, 493934, 564496, 740901, 846744, 987868, 1128992, 1481802, 1693488, 1728769, 1975736, 2257984, 2963604, 3386976, 3457538, 3951472, 5186307, 5927208, 6773952, 6915076, 7902944, 10372614, 11854416, 13830152, 15805888, 20745228, 23708832, 27660304, 41490456, 47417664, 55320608, 82980912, 110641216, 165961824, 331923648]

約数ペア:

[(1, 331923648), (2, 165961824), (3, 110641216), (4, 82980912), (6, 55320608), (7, 47417664), (8, 41490456), (12, 27660304), (14, 23708832), (16, 20745228), (21, 15805888), (24, 13830152), (28, 11854416), (32, 10372614), (42, 7902944), (48, 6915076), (49, 6773952), (56, 5927208), (64, 5186307), (84, 3951472), (96, 3457538), (98, 3386976), (112, 2963604), (147, 2257984), (168, 1975736), (192, 1728769), (196, 1693488), (224, 1481802), (294, 1128992), (336, 987868), (392, 846744), (448, 740901), (588, 564496), (672, 493934), (784, 423372), (1176, 282248), (1344, 246967), (1568, 211686), (2352, 141124), (3136, 105843), (4704, 70562), (9408, 35281)]