16304904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 58631040

約数和(自身を除く): 42326136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 126, 132, 136, 153, 154, 168, 173, 187, 198, 204, 231, 238, 252, 264, 306, 308, 346, 357, 374, 396, 408, 462, 476, 504, 519, 561, 612, 616, 692, 693, 714, 748, 792, 924, 952, 1038, 1071, 1122, 1211, 1224, 1309, 1384, 1386, 1428, 1496, 1557, 1683, 1848, 1903, 2076, 2142, 2244, 2422, 2618, 2772, 2856, 2941, 3114, 3366, 3633, 3806, 3927, 4152, 4284, 4488, 4844, 5236, 5544, 5709, 5882, 6228, 6732, 7266, 7612, 7854, 8568, 8823, 9688, 10472, 10899, 11418, 11764, 11781, 12456, 13321, 13464, 14532, 15224, 15708, 17127, 17646, 20587, 21798, 22836, 23528, 23562, 26469, 26642, 29064, 31416, 32351, 34254, 35292, 39963, 41174, 43596, 45672, 47124, 52938, 53284, 61761, 64702, 68508, 70584, 79926, 82348, 87192, 94248, 97053, 105876, 106568, 119889, 123522, 129404, 137016, 159852, 164696, 185283, 194106, 211752, 226457, 239778, 247044, 258808, 291159, 319704, 370566, 388212, 452914, 479556, 494088, 582318, 679371, 741132, 776424, 905828, 959112, 1164636, 1358742, 1482264, 1811656, 2038113, 2329272, 2717484, 4076226, 5434968, 8152452, 16304904]

約数ペア:

[(1, 16304904), (2, 8152452), (3, 5434968), (4, 4076226), (6, 2717484), (7, 2329272), (8, 2038113), (9, 1811656), (11, 1482264), (12, 1358742), (14, 1164636), (17, 959112), (18, 905828), (21, 776424), (22, 741132), (24, 679371), (28, 582318), (33, 494088), (34, 479556), (36, 452914), (42, 388212), (44, 370566), (51, 319704), (56, 291159), (63, 258808), (66, 247044), (68, 239778), (72, 226457), (77, 211752), (84, 194106), (88, 185283), (99, 164696), (102, 159852), (119, 137016), (126, 129404), (132, 123522), (136, 119889), (153, 106568), (154, 105876), (168, 97053), (173, 94248), (187, 87192), (198, 82348), (204, 79926), (231, 70584), (238, 68508), (252, 64702), (264, 61761), (306, 53284), (308, 52938), (346, 47124), (357, 45672), (374, 43596), (396, 41174), (408, 39963), (462, 35292), (476, 34254), (504, 32351), (519, 31416), (561, 29064), (612, 26642), (616, 26469), (692, 23562), (693, 23528), (714, 22836), (748, 21798), (792, 20587), (924, 17646), (952, 17127), (1038, 15708), (1071, 15224), (1122, 14532), (1211, 13464), (1224, 13321), (1309, 12456), (1384, 11781), (1386, 11764), (1428, 11418), (1496, 10899), (1557, 10472), (1683, 9688), (1848, 8823), (1903, 8568), (2076, 7854), (2142, 7612), (2244, 7266), (2422, 6732), (2618, 6228), (2772, 5882), (2856, 5709), (2941, 5544), (3114, 5236), (3366, 4844), (3633, 4488), (3806, 4284), (3927, 4152)]