326819584

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14029}}^1$

素因数の和:14065

約数の個数: 72

約数和(自身を含む): 802964960

約数和(自身を除く): 476145376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 14029, 23296, 28058, 56116, 98203, 112232, 182377, 196406, 224464, 364754, 392812, 448928, 729508, 785624, 897856, 1276639, 1459016, 1571248, 1795712, 2553278, 2918032, 3142496, 3591424, 5106556, 5836064, 6284992, 10213112, 11672128, 12569984, 20426224, 23344256, 25139968, 40852448, 46688512, 81704896, 163409792, 326819584]

約数ペア:

[(1, 326819584), (2, 163409792), (4, 81704896), (7, 46688512), (8, 40852448), (13, 25139968), (14, 23344256), (16, 20426224), (26, 12569984), (28, 11672128), (32, 10213112), (52, 6284992), (56, 5836064), (64, 5106556), (91, 3591424), (104, 3142496), (112, 2918032), (128, 2553278), (182, 1795712), (208, 1571248), (224, 1459016), (256, 1276639), (364, 897856), (416, 785624), (448, 729508), (728, 448928), (832, 392812), (896, 364754), (1456, 224464), (1664, 196406), (1792, 182377), (2912, 112232), (3328, 98203), (5824, 56116), (11648, 28058), (14029, 23296)]