313594164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35267}}^1$

素因数の和:35309

約数の個数: 72

約数和(自身を含む): 898628640

約数和(自身を除く): 585034476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 35267, 70534, 105801, 141068, 211602, 317403, 423204, 458471, 634806, 670073, 916942, 1269612, 1340146, 1375413, 1833884, 2010219, 2680292, 2750826, 4020438, 4126239, 5501652, 6030657, 8040876, 8252478, 8710949, 12061314, 16504956, 17421898, 24122628, 26132847, 34843796, 52265694, 78398541, 104531388, 156797082, 313594164]

約数ペア:

[(1, 313594164), (2, 156797082), (3, 104531388), (4, 78398541), (6, 52265694), (9, 34843796), (12, 26132847), (13, 24122628), (18, 17421898), (19, 16504956), (26, 12061314), (36, 8710949), (38, 8252478), (39, 8040876), (52, 6030657), (57, 5501652), (76, 4126239), (78, 4020438), (114, 2750826), (117, 2680292), (156, 2010219), (171, 1833884), (228, 1375413), (234, 1340146), (247, 1269612), (342, 916942), (468, 670073), (494, 634806), (684, 458471), (741, 423204), (988, 317403), (1482, 211602), (2223, 141068), (2964, 105801), (4446, 70534), (8892, 35267)]