172179216

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1954

約数の個数: 160

約数和(自身を含む): 567820800

約数和(自身を除く): 395641584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 297, 304, 342, 396, 418, 432, 456, 513, 528, 594, 627, 684, 792, 836, 912, 1026, 1188, 1254, 1368, 1584, 1672, 1881, 1907, 2052, 2376, 2508, 2736, 3344, 3762, 3814, 4104, 4752, 5016, 5643, 5721, 7524, 7628, 8208, 10032, 11286, 11442, 15048, 15256, 17163, 20977, 22572, 22884, 30096, 30512, 34326, 36233, 41954, 45144, 45768, 51489, 62931, 68652, 72466, 83908, 90288, 91536, 102978, 108699, 125862, 137304, 144932, 167816, 188793, 205956, 217398, 251724, 274608, 289864, 326097, 335632, 377586, 398563, 411912, 434796, 503448, 566379, 579728, 652194, 755172, 797126, 823824, 869592, 978291, 1006896, 1132758, 1195689, 1304388, 1510344, 1594252, 1739184, 1956582, 2265516, 2391378, 2608776, 3020688, 3188504, 3587067, 3913164, 4531032, 4782756, 5217552, 6377008, 7174134, 7826328, 9062064, 9565512, 10761201, 14348268, 15652656, 19131024, 21522402, 28696536, 43044804, 57393072, 86089608, 172179216]

約数ペア:

[(1, 172179216), (2, 86089608), (3, 57393072), (4, 43044804), (6, 28696536), (8, 21522402), (9, 19131024), (11, 15652656), (12, 14348268), (16, 10761201), (18, 9565512), (19, 9062064), (22, 7826328), (24, 7174134), (27, 6377008), (33, 5217552), (36, 4782756), (38, 4531032), (44, 3913164), (48, 3587067), (54, 3188504), (57, 3020688), (66, 2608776), (72, 2391378), (76, 2265516), (88, 1956582), (99, 1739184), (108, 1594252), (114, 1510344), (132, 1304388), (144, 1195689), (152, 1132758), (171, 1006896), (176, 978291), (198, 869592), (209, 823824), (216, 797126), (228, 755172), (264, 652194), (297, 579728), (304, 566379), (342, 503448), (396, 434796), (418, 411912), (432, 398563), (456, 377586), (513, 335632), (528, 326097), (594, 289864), (627, 274608), (684, 251724), (792, 217398), (836, 205956), (912, 188793), (1026, 167816), (1188, 144932), (1254, 137304), (1368, 125862), (1584, 108699), (1672, 102978), (1881, 91536), (1907, 90288), (2052, 83908), (2376, 72466), (2508, 68652), (2736, 62931), (3344, 51489), (3762, 45768), (3814, 45144), (4104, 41954), (4752, 36233), (5016, 34326), (5643, 30512), (5721, 30096), (7524, 22884), (7628, 22572), (8208, 20977), (10032, 17163), (11286, 15256), (11442, 15048)]