16077230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 34352640

約数和(自身を除く): 18275410

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 46, 65, 95, 115, 130, 190, 230, 247, 283, 299, 437, 494, 566, 598, 874, 1235, 1415, 1495, 2185, 2470, 2830, 2990, 3679, 4370, 5377, 5681, 6509, 7358, 10754, 11362, 13018, 18395, 26885, 28405, 32545, 36790, 53770, 56810, 65090, 69901, 84617, 123671, 139802, 169234, 247342, 349505, 423085, 618355, 699010, 846170, 1236710, 1607723, 3215446, 8038615, 16077230]

約数ペア:

[(1, 16077230), (2, 8038615), (5, 3215446), (10, 1607723), (13, 1236710), (19, 846170), (23, 699010), (26, 618355), (38, 423085), (46, 349505), (65, 247342), (95, 169234), (115, 139802), (130, 123671), (190, 84617), (230, 69901), (247, 65090), (283, 56810), (299, 53770), (437, 36790), (494, 32545), (566, 28405), (598, 26885), (874, 18395), (1235, 13018), (1415, 11362), (1495, 10754), (2185, 7358), (2470, 6509), (2830, 5681), (2990, 5377), (3679, 4370)]