15703943212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{1117}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 28212166528

約数和(自身を除く): 12508223316

約数列:

[1, 2, 4, 61, 122, 157, 244, 314, 367, 628, 734, 1117, 1468, 2234, 4468, 9577, 19154, 22387, 38308, 44774, 57619, 68137, 89548, 115238, 136274, 175369, 230476, 272548, 350738, 409939, 701476, 819878, 1639756, 3514759, 7029518, 10697509, 14059036, 21395018, 25006279, 42790036, 50012558, 64360423, 100025116, 128720846, 257441692, 3925985803, 7851971606, 15703943212]

約数ペア:

[(1, 15703943212), (2, 7851971606), (4, 3925985803), (61, 257441692), (122, 128720846), (157, 100025116), (244, 64360423), (314, 50012558), (367, 42790036), (628, 25006279), (734, 21395018), (1117, 14059036), (1468, 10697509), (2234, 7029518), (4468, 3514759), (9577, 1639756), (19154, 819878), (22387, 701476), (38308, 409939), (44774, 350738), (57619, 272548), (68137, 230476), (89548, 175369), (115238, 136274)]