440390808

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42773}}^1$

素因数の和:42809

約数の個数: 96

約数和(自身を含む): 1401276240

約数和(自身を除く): 960885432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 10296, 42773, 85546, 128319, 171092, 256638, 342184, 384957, 470503, 513276, 556049, 769914, 941006, 1026552, 1112098, 1411509, 1539828, 1668147, 1882012, 2224196, 2823018, 3079656, 3336294, 3764024, 4234527, 4448392, 5004441, 5646036, 6116539, 6672588, 8469054, 10008882, 11292072, 12233078, 13345176, 16938108, 18349617, 20017764, 24466156, 33876216, 36699234, 40035528, 48932312, 55048851, 73398468, 110097702, 146796936, 220195404, 440390808]

約数ペア:

[(1, 440390808), (2, 220195404), (3, 146796936), (4, 110097702), (6, 73398468), (8, 55048851), (9, 48932312), (11, 40035528), (12, 36699234), (13, 33876216), (18, 24466156), (22, 20017764), (24, 18349617), (26, 16938108), (33, 13345176), (36, 12233078), (39, 11292072), (44, 10008882), (52, 8469054), (66, 6672588), (72, 6116539), (78, 5646036), (88, 5004441), (99, 4448392), (104, 4234527), (117, 3764024), (132, 3336294), (143, 3079656), (156, 2823018), (198, 2224196), (234, 1882012), (264, 1668147), (286, 1539828), (312, 1411509), (396, 1112098), (429, 1026552), (468, 941006), (572, 769914), (792, 556049), (858, 513276), (936, 470503), (1144, 384957), (1287, 342184), (1716, 256638), (2574, 171092), (3432, 128319), (5148, 85546), (10296, 42773)]