2600152360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{31849}}^1$

素因数の和:32030

約数の個数: 64

約数和(自身を含む): 6340698000

約数和(自身を除く): 3740545640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 157, 260, 314, 520, 628, 785, 1256, 1570, 2041, 3140, 4082, 6280, 8164, 10205, 16328, 20410, 31849, 40820, 63698, 81640, 127396, 159245, 254792, 318490, 414037, 636980, 828074, 1273960, 1656148, 2070185, 3312296, 4140370, 5000293, 8280740, 10000586, 16561480, 20001172, 25001465, 40002344, 50002930, 65003809, 100005860, 130007618, 200011720, 260015236, 325019045, 520030472, 650038090, 1300076180, 2600152360]

約数ペア:

[(1, 2600152360), (2, 1300076180), (4, 650038090), (5, 520030472), (8, 325019045), (10, 260015236), (13, 200011720), (20, 130007618), (26, 100005860), (40, 65003809), (52, 50002930), (65, 40002344), (104, 25001465), (130, 20001172), (157, 16561480), (260, 10000586), (314, 8280740), (520, 5000293), (628, 4140370), (785, 3312296), (1256, 2070185), (1570, 1656148), (2041, 1273960), (3140, 828074), (4082, 636980), (6280, 414037), (8164, 318490), (10205, 254792), (16328, 159245), (20410, 127396), (31849, 81640), (40820, 63698)]