40131504

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:624

約数の個数: 160

約数和(自身を含む): 137610240

約数和(自身を除く): 97478736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 577, 621, 644, 756, 828, 966, 1008, 1104, 1154, 1242, 1288, 1449, 1512, 1656, 1731, 1932, 2308, 2484, 2576, 2898, 3024, 3312, 3462, 3864, 4039, 4347, 4616, 4968, 5193, 5796, 6924, 7728, 8078, 8694, 9232, 9936, 10386, 11592, 12117, 13271, 13848, 15579, 16156, 17388, 20772, 23184, 24234, 26542, 27696, 31158, 32312, 34776, 36351, 39813, 41544, 48468, 53084, 62316, 64624, 69552, 72702, 79626, 83088, 92897, 96936, 106168, 109053, 119439, 124632, 145404, 159252, 185794, 193872, 212336, 218106, 238878, 249264, 278691, 290808, 318504, 358317, 371588, 436212, 477756, 557382, 581616, 637008, 716634, 743176, 836073, 872424, 955512, 1114764, 1433268, 1486352, 1672146, 1744848, 1911024, 2229528, 2508219, 2866536, 3344292, 4459056, 5016438, 5733072, 6688584, 10032876, 13377168, 20065752, 40131504]

約数ペア:

[(1, 40131504), (2, 20065752), (3, 13377168), (4, 10032876), (6, 6688584), (7, 5733072), (8, 5016438), (9, 4459056), (12, 3344292), (14, 2866536), (16, 2508219), (18, 2229528), (21, 1911024), (23, 1744848), (24, 1672146), (27, 1486352), (28, 1433268), (36, 1114764), (42, 955512), (46, 872424), (48, 836073), (54, 743176), (56, 716634), (63, 637008), (69, 581616), (72, 557382), (84, 477756), (92, 436212), (108, 371588), (112, 358317), (126, 318504), (138, 290808), (144, 278691), (161, 249264), (168, 238878), (184, 218106), (189, 212336), (207, 193872), (216, 185794), (252, 159252), (276, 145404), (322, 124632), (336, 119439), (368, 109053), (378, 106168), (414, 96936), (432, 92897), (483, 83088), (504, 79626), (552, 72702), (577, 69552), (621, 64624), (644, 62316), (756, 53084), (828, 48468), (966, 41544), (1008, 39813), (1104, 36351), (1154, 34776), (1242, 32312), (1288, 31158), (1449, 27696), (1512, 26542), (1656, 24234), (1731, 23184), (1932, 20772), (2308, 17388), (2484, 16156), (2576, 15579), (2898, 13848), (3024, 13271), (3312, 12117), (3462, 11592), (3864, 10386), (4039, 9936), (4347, 9232), (4616, 8694), (4968, 8078), (5193, 7728), (5796, 6924)]