13181127408

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{442201}}^1$

素因数の和:442244

約数の個数: 100

約数和(自身を含む): 39808792848

約数和(自身を除く): 26627665440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 3312, 3726, 4968, 7452, 9936, 14904, 29808, 442201, 884402, 1326603, 1768804, 2653206, 3537608, 3979809, 5306412, 7075216, 7959618, 10170623, 10612824, 11939427, 15919236, 20341246, 21225648, 23878854, 30511869, 31838472, 35818281, 40682492, 47757708, 61023738, 63676944, 71636562, 81364984, 91535607, 95515416, 122047476, 143273124, 162729968, 183071214, 191030832, 244094952, 274606821, 286546248, 366142428, 488189904, 549213642, 573092496, 732284856, 823820463, 1098427284, 1464569712, 1647640926, 2196854568, 3295281852, 4393709136, 6590563704, 13181127408]

約数ペア:

[(1, 13181127408), (2, 6590563704), (3, 4393709136), (4, 3295281852), (6, 2196854568), (8, 1647640926), (9, 1464569712), (12, 1098427284), (16, 823820463), (18, 732284856), (23, 573092496), (24, 549213642), (27, 488189904), (36, 366142428), (46, 286546248), (48, 274606821), (54, 244094952), (69, 191030832), (72, 183071214), (81, 162729968), (92, 143273124), (108, 122047476), (138, 95515416), (144, 91535607), (162, 81364984), (184, 71636562), (207, 63676944), (216, 61023738), (276, 47757708), (324, 40682492), (368, 35818281), (414, 31838472), (432, 30511869), (552, 23878854), (621, 21225648), (648, 20341246), (828, 15919236), (1104, 11939427), (1242, 10612824), (1296, 10170623), (1656, 7959618), (1863, 7075216), (2484, 5306412), (3312, 3979809), (3726, 3537608), (4968, 2653206), (7452, 1768804), (9936, 1326603), (14904, 884402), (29808, 442201)]