316008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:52

約数の個数: 128

約数和(自身を含む): 1152000

約数和(自身を除く): 835992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 108, 114, 126, 132, 133, 152, 154, 168, 171, 189, 198, 209, 216, 228, 231, 252, 264, 266, 297, 308, 342, 378, 396, 399, 418, 456, 462, 504, 513, 532, 594, 616, 627, 684, 693, 756, 792, 798, 836, 924, 1026, 1064, 1188, 1197, 1254, 1368, 1386, 1463, 1512, 1596, 1672, 1848, 1881, 2052, 2079, 2376, 2394, 2508, 2772, 2926, 3192, 3591, 3762, 4104, 4158, 4389, 4788, 5016, 5544, 5643, 5852, 7182, 7524, 8316, 8778, 9576, 11286, 11704, 13167, 14364, 15048, 16632, 17556, 22572, 26334, 28728, 35112, 39501, 45144, 52668, 79002, 105336, 158004, 316008]

約数ペア:

[(1, 316008), (2, 158004), (3, 105336), (4, 79002), (6, 52668), (7, 45144), (8, 39501), (9, 35112), (11, 28728), (12, 26334), (14, 22572), (18, 17556), (19, 16632), (21, 15048), (22, 14364), (24, 13167), (27, 11704), (28, 11286), (33, 9576), (36, 8778), (38, 8316), (42, 7524), (44, 7182), (54, 5852), (56, 5643), (57, 5544), (63, 5016), (66, 4788), (72, 4389), (76, 4158), (77, 4104), (84, 3762), (88, 3591), (99, 3192), (108, 2926), (114, 2772), (126, 2508), (132, 2394), (133, 2376), (152, 2079), (154, 2052), (168, 1881), (171, 1848), (189, 1672), (198, 1596), (209, 1512), (216, 1463), (228, 1386), (231, 1368), (252, 1254), (264, 1197), (266, 1188), (297, 1064), (308, 1026), (342, 924), (378, 836), (396, 798), (399, 792), (418, 756), (456, 693), (462, 684), (504, 627), (513, 616), (532, 594)]