130796768

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2503}}^1$

素因数の和:2607

約数の個数: 48

約数和(自身を含む): 272595456

約数和(自身を除く): 141798688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 568, 736, 1136, 1633, 2272, 2503, 3266, 5006, 6532, 10012, 13064, 20024, 26128, 40048, 52256, 57569, 80096, 115138, 177713, 230276, 355426, 460552, 710852, 921104, 1421704, 1842208, 2843408, 4087399, 5686816, 8174798, 16349596, 32699192, 65398384, 130796768]

約数ペア:

[(1, 130796768), (2, 65398384), (4, 32699192), (8, 16349596), (16, 8174798), (23, 5686816), (32, 4087399), (46, 2843408), (71, 1842208), (92, 1421704), (142, 921104), (184, 710852), (284, 460552), (368, 355426), (568, 230276), (736, 177713), (1136, 115138), (1633, 80096), (2272, 57569), (2503, 52256), (3266, 40048), (5006, 26128), (6532, 20024), (10012, 13064)]