40005336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 122572800

約数和(自身を除く): 82567464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 83, 84, 114, 133, 151, 152, 166, 168, 228, 249, 266, 302, 332, 399, 453, 456, 498, 532, 581, 604, 664, 798, 906, 996, 1057, 1064, 1162, 1208, 1577, 1596, 1743, 1812, 1992, 2114, 2324, 2869, 3154, 3171, 3192, 3486, 3624, 4228, 4648, 4731, 5738, 6308, 6342, 6972, 8456, 8607, 9462, 11039, 11476, 12533, 12616, 12684, 13944, 17214, 18924, 20083, 22078, 22952, 25066, 25368, 33117, 34428, 37599, 37848, 40166, 44156, 50132, 60249, 66234, 68856, 75198, 80332, 87731, 88312, 100264, 120498, 132468, 150396, 160664, 175462, 238127, 240996, 263193, 264936, 300792, 350924, 476254, 481992, 526386, 701848, 714381, 952508, 1052772, 1428762, 1666889, 1905016, 2105544, 2857524, 3333778, 5000667, 5715048, 6667556, 10001334, 13335112, 20002668, 40005336]

約数ペア:

[(1, 40005336), (2, 20002668), (3, 13335112), (4, 10001334), (6, 6667556), (7, 5715048), (8, 5000667), (12, 3333778), (14, 2857524), (19, 2105544), (21, 1905016), (24, 1666889), (28, 1428762), (38, 1052772), (42, 952508), (56, 714381), (57, 701848), (76, 526386), (83, 481992), (84, 476254), (114, 350924), (133, 300792), (151, 264936), (152, 263193), (166, 240996), (168, 238127), (228, 175462), (249, 160664), (266, 150396), (302, 132468), (332, 120498), (399, 100264), (453, 88312), (456, 87731), (498, 80332), (532, 75198), (581, 68856), (604, 66234), (664, 60249), (798, 50132), (906, 44156), (996, 40166), (1057, 37848), (1064, 37599), (1162, 34428), (1208, 33117), (1577, 25368), (1596, 25066), (1743, 22952), (1812, 22078), (1992, 20083), (2114, 18924), (2324, 17214), (2869, 13944), (3154, 12684), (3171, 12616), (3192, 12533), (3486, 11476), (3624, 11039), (4228, 9462), (4648, 8607), (4731, 8456), (5738, 6972), (6308, 6342)]