1340966064

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{271231}}^1$

素因数の和:271345

約数の個数: 40

約数和(自身を含む): 3497807872

約数和(自身を除く): 2156841808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 271231, 542462, 813693, 1084924, 1627386, 2169848, 3254772, 4339696, 6509544, 13019088, 27936793, 55873586, 83810379, 111747172, 167620758, 223494344, 335241516, 446988688, 670483032, 1340966064]

約数ペア:

[(1, 1340966064), (2, 670483032), (3, 446988688), (4, 335241516), (6, 223494344), (8, 167620758), (12, 111747172), (16, 83810379), (24, 55873586), (48, 27936793), (103, 13019088), (206, 6509544), (309, 4339696), (412, 3254772), (618, 2169848), (824, 1627386), (1236, 1084924), (1648, 813693), (2472, 542462), (4944, 271231)]