325330512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521363}}^1$

素因数の和:521387

約数の個数: 40

約数和(自身を含む): 905087904

約数和(自身を除く): 579757392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 521363, 1042726, 1564089, 2085452, 3128178, 4170904, 6256356, 6777719, 8341808, 12512712, 13555438, 20333157, 25025424, 27110876, 40666314, 54221752, 81332628, 108443504, 162665256, 325330512]

約数ペア:

[(1, 325330512), (2, 162665256), (3, 108443504), (4, 81332628), (6, 54221752), (8, 40666314), (12, 27110876), (13, 25025424), (16, 20333157), (24, 13555438), (26, 12512712), (39, 8341808), (48, 6777719), (52, 6256356), (78, 4170904), (104, 3128178), (156, 2085452), (208, 1564089), (312, 1042726), (624, 521363)]