172505256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1$

素因数の和:97

約数の個数: 256

約数和(自身を含む): 601344000

約数和(自身を除く): 428838744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 19, 21, 22, 24, 28, 33, 34, 38, 42, 44, 51, 56, 57, 66, 68, 76, 77, 84, 88, 102, 114, 119, 132, 133, 136, 152, 154, 168, 187, 204, 209, 228, 231, 238, 264, 266, 289, 308, 323, 357, 374, 399, 408, 418, 456, 462, 476, 532, 561, 578, 616, 627, 646, 714, 748, 798, 836, 867, 924, 952, 969, 1064, 1122, 1156, 1254, 1292, 1309, 1428, 1463, 1496, 1596, 1672, 1734, 1848, 1938, 2023, 2244, 2261, 2312, 2508, 2584, 2618, 2856, 2926, 3179, 3192, 3468, 3553, 3876, 3927, 4046, 4389, 4488, 4522, 4913, 5016, 5236, 5491, 5852, 6069, 6358, 6783, 6936, 7106, 7752, 7854, 8092, 8778, 9044, 9537, 9826, 10472, 10659, 10982, 11704, 12138, 12716, 13566, 14212, 14739, 15708, 16184, 16473, 17556, 18088, 19074, 19652, 21318, 21964, 22253, 24276, 24871, 25432, 27132, 28424, 29478, 31416, 32946, 34391, 35112, 38148, 38437, 39304, 42636, 43928, 44506, 48552, 49742, 54043, 54264, 58956, 60401, 65892, 66759, 68782, 74613, 76296, 76874, 85272, 89012, 93347, 99484, 103173, 108086, 115311, 117912, 120802, 131784, 133518, 137564, 149226, 153748, 162129, 178024, 181203, 186694, 198968, 206346, 216172, 230622, 241604, 267036, 275128, 280041, 298452, 307496, 324258, 362406, 373388, 378301, 412692, 422807, 432344, 461244, 483208, 534072, 560082, 596904, 648516, 653429, 724812, 746776, 756602, 825384, 845614, 922488, 1026817, 1120164, 1134903, 1268421, 1297032, 1306858, 1449624, 1513204, 1691228, 1960287, 2053634, 2240328, 2269806, 2536842, 2613716, 3026408, 3080451, 3382456, 3920574, 4107268, 4539612, 5073684, 5227432, 6160902, 7187719, 7841148, 8214536, 9079224, 10147368, 12321804, 14375438, 15682296, 21563157, 24643608, 28750876, 43126314, 57501752, 86252628, 172505256]

約数ペア:

[(1, 172505256), (2, 86252628), (3, 57501752), (4, 43126314), (6, 28750876), (7, 24643608), (8, 21563157), (11, 15682296), (12, 14375438), (14, 12321804), (17, 10147368), (19, 9079224), (21, 8214536), (22, 7841148), (24, 7187719), (28, 6160902), (33, 5227432), (34, 5073684), (38, 4539612), (42, 4107268), (44, 3920574), (51, 3382456), (56, 3080451), (57, 3026408), (66, 2613716), (68, 2536842), (76, 2269806), (77, 2240328), (84, 2053634), (88, 1960287), (102, 1691228), (114, 1513204), (119, 1449624), (132, 1306858), (133, 1297032), (136, 1268421), (152, 1134903), (154, 1120164), (168, 1026817), (187, 922488), (204, 845614), (209, 825384), (228, 756602), (231, 746776), (238, 724812), (264, 653429), (266, 648516), (289, 596904), (308, 560082), (323, 534072), (357, 483208), (374, 461244), (399, 432344), (408, 422807), (418, 412692), (456, 378301), (462, 373388), (476, 362406), (532, 324258), (561, 307496), (578, 298452), (616, 280041), (627, 275128), (646, 267036), (714, 241604), (748, 230622), (798, 216172), (836, 206346), (867, 198968), (924, 186694), (952, 181203), (969, 178024), (1064, 162129), (1122, 153748), (1156, 149226), (1254, 137564), (1292, 133518), (1309, 131784), (1428, 120802), (1463, 117912), (1496, 115311), (1596, 108086), (1672, 103173), (1734, 99484), (1848, 93347), (1938, 89012), (2023, 85272), (2244, 76874), (2261, 76296), (2312, 74613), (2508, 68782), (2584, 66759), (2618, 65892), (2856, 60401), (2926, 58956), (3179, 54264), (3192, 54043), (3468, 49742), (3553, 48552), (3876, 44506), (3927, 43928), (4046, 42636), (4389, 39304), (4488, 38437), (4522, 38148), (4913, 35112), (5016, 34391), (5236, 32946), (5491, 31416), (5852, 29478), (6069, 28424), (6358, 27132), (6783, 25432), (6936, 24871), (7106, 24276), (7752, 22253), (7854, 21964), (8092, 21318), (8778, 19652), (9044, 19074), (9537, 18088), (9826, 17556), (10472, 16473), (10659, 16184), (10982, 15708), (11704, 14739), (12138, 14212), (12716, 13566)]