1798692

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 96

約数和(自身を含む): 5376000

約数和(自身を除く): 3577308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 84, 92, 98, 114, 133, 138, 147, 161, 196, 228, 266, 276, 294, 322, 343, 399, 437, 483, 532, 588, 644, 686, 798, 874, 931, 966, 1029, 1127, 1311, 1372, 1596, 1748, 1862, 1932, 2058, 2254, 2622, 2793, 3059, 3381, 3724, 4116, 4508, 5244, 5586, 6118, 6517, 6762, 7889, 9177, 11172, 12236, 13034, 13524, 15778, 18354, 19551, 21413, 23667, 26068, 31556, 36708, 39102, 42826, 47334, 64239, 78204, 85652, 94668, 128478, 149891, 256956, 299782, 449673, 599564, 899346, 1798692]

約数ペア:

[(1, 1798692), (2, 899346), (3, 599564), (4, 449673), (6, 299782), (7, 256956), (12, 149891), (14, 128478), (19, 94668), (21, 85652), (23, 78204), (28, 64239), (38, 47334), (42, 42826), (46, 39102), (49, 36708), (57, 31556), (69, 26068), (76, 23667), (84, 21413), (92, 19551), (98, 18354), (114, 15778), (133, 13524), (138, 13034), (147, 12236), (161, 11172), (196, 9177), (228, 7889), (266, 6762), (276, 6517), (294, 6118), (322, 5586), (343, 5244), (399, 4508), (437, 4116), (483, 3724), (532, 3381), (588, 3059), (644, 2793), (686, 2622), (798, 2254), (874, 2058), (931, 1932), (966, 1862), (1029, 1748), (1127, 1596), (1311, 1372)]