312513408

素因数分解:

$2^7\times 3^2\times {\mathrm{271279}}^1$

素因数の和:271299

約数の個数: 48

約数和(自身を含む): 899293200

約数和(自身を除く): 586779792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 271279, 542558, 813837, 1085116, 1627674, 2170232, 2441511, 3255348, 4340464, 4883022, 6510696, 8680928, 9766044, 13021392, 17361856, 19532088, 26042784, 34723712, 39064176, 52085568, 78128352, 104171136, 156256704, 312513408]

約数ペア:

[(1, 312513408), (2, 156256704), (3, 104171136), (4, 78128352), (6, 52085568), (8, 39064176), (9, 34723712), (12, 26042784), (16, 19532088), (18, 17361856), (24, 13021392), (32, 9766044), (36, 8680928), (48, 6510696), (64, 4883022), (72, 4340464), (96, 3255348), (128, 2441511), (144, 2170232), (192, 1627674), (288, 1085116), (384, 813837), (576, 542558), (1152, 271279)]