327340784

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{2347}}^1$

素因数の和:2757

約数の個数: 40

約数和(自身を含む): 663826560

約数和(自身を除く): 336485776

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 379, 758, 1516, 2347, 3032, 4694, 6064, 8717, 9388, 17434, 18776, 34868, 37552, 53981, 69736, 107962, 139472, 215924, 431848, 863696, 889513, 1779026, 3558052, 7116104, 14232208, 20458799, 40917598, 81835196, 163670392, 327340784]

約数ペア:

[(1, 327340784), (2, 163670392), (4, 81835196), (8, 40917598), (16, 20458799), (23, 14232208), (46, 7116104), (92, 3558052), (184, 1779026), (368, 889513), (379, 863696), (758, 431848), (1516, 215924), (2347, 139472), (3032, 107962), (4694, 69736), (6064, 53981), (8717, 37552), (9388, 34868), (17434, 18776)]