326309568

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:814

約数の個数: 112

約数和(自身を含む): 935370240

約数和(自身を除く): 609060672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 239, 312, 416, 478, 547, 624, 717, 832, 956, 1094, 1248, 1434, 1641, 1912, 2188, 2496, 2868, 3107, 3282, 3824, 4376, 5736, 6214, 6564, 7111, 7648, 8752, 9321, 11472, 12428, 13128, 14222, 15296, 17504, 18642, 21333, 22944, 24856, 26256, 28444, 35008, 37284, 42666, 45888, 49712, 52512, 56888, 74568, 85332, 99424, 105024, 113776, 130733, 149136, 170664, 198848, 227552, 261466, 298272, 341328, 392199, 455104, 522932, 596544, 682656, 784398, 1045864, 1365312, 1568796, 1699529, 2091728, 3137592, 3399058, 4183456, 5098587, 6275184, 6798116, 8366912, 10197174, 12550368, 13596232, 20394348, 25100736, 27192464, 40788696, 54384928, 81577392, 108769856, 163154784, 326309568]

約数ペア:

[(1, 326309568), (2, 163154784), (3, 108769856), (4, 81577392), (6, 54384928), (8, 40788696), (12, 27192464), (13, 25100736), (16, 20394348), (24, 13596232), (26, 12550368), (32, 10197174), (39, 8366912), (48, 6798116), (52, 6275184), (64, 5098587), (78, 4183456), (96, 3399058), (104, 3137592), (156, 2091728), (192, 1699529), (208, 1568796), (239, 1365312), (312, 1045864), (416, 784398), (478, 682656), (547, 596544), (624, 522932), (717, 455104), (832, 392199), (956, 341328), (1094, 298272), (1248, 261466), (1434, 227552), (1641, 198848), (1912, 170664), (2188, 149136), (2496, 130733), (2868, 113776), (3107, 105024), (3282, 99424), (3824, 85332), (4376, 74568), (5736, 56888), (6214, 52512), (6564, 49712), (7111, 45888), (7648, 42666), (8752, 37284), (9321, 35008), (11472, 28444), (12428, 26256), (13128, 24856), (14222, 22944), (15296, 21333), (17504, 18642)]