13367039660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{327463}}^1$

素因数の和:327642

約数の個数: 48

約数和(自身を含む): 30422715456

約数和(自身を除く): 17055675796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 157, 260, 314, 628, 785, 1570, 2041, 3140, 4082, 8164, 10205, 20410, 40820, 327463, 654926, 1309852, 1637315, 3274630, 4257019, 6549260, 8514038, 17028076, 21285095, 42570190, 51411691, 85140380, 102823382, 205646764, 257058455, 514116910, 668351983, 1028233820, 1336703966, 2673407932, 3341759915, 6683519830, 13367039660]

約数ペア:

[(1, 13367039660), (2, 6683519830), (4, 3341759915), (5, 2673407932), (10, 1336703966), (13, 1028233820), (20, 668351983), (26, 514116910), (52, 257058455), (65, 205646764), (130, 102823382), (157, 85140380), (260, 51411691), (314, 42570190), (628, 21285095), (785, 17028076), (1570, 8514038), (2041, 6549260), (3140, 4257019), (4082, 3274630), (8164, 1637315), (10205, 1309852), (20410, 654926), (40820, 327463)]