1330673694

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 3246034176

約数和(自身を除く): 1915360482

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 307, 322, 483, 614, 641, 921, 966, 1127, 1282, 1842, 1923, 2149, 2254, 3381, 3846, 4298, 4487, 6447, 6762, 7061, 8974, 12894, 13461, 14122, 14743, 15043, 21183, 26922, 29486, 30086, 31409, 42366, 44229, 45129, 49427, 62818, 88458, 90258, 94227, 98854, 103201, 148281, 188454, 196787, 206402, 296562, 309603, 345989, 393574, 590361, 619206, 691978, 722407, 1037967, 1180722, 1377509, 1444814, 2075934, 2167221, 2755018, 4132527, 4334442, 4526101, 8265054, 9052202, 9642563, 13578303, 19285126, 27156606, 28927689, 31682707, 57855378, 63365414, 95048121, 190096242, 221778949, 443557898, 665336847, 1330673694]

約数ペア:

[(1, 1330673694), (2, 665336847), (3, 443557898), (6, 221778949), (7, 190096242), (14, 95048121), (21, 63365414), (23, 57855378), (42, 31682707), (46, 28927689), (49, 27156606), (69, 19285126), (98, 13578303), (138, 9642563), (147, 9052202), (161, 8265054), (294, 4526101), (307, 4334442), (322, 4132527), (483, 2755018), (614, 2167221), (641, 2075934), (921, 1444814), (966, 1377509), (1127, 1180722), (1282, 1037967), (1842, 722407), (1923, 691978), (2149, 619206), (2254, 590361), (3381, 393574), (3846, 345989), (4298, 309603), (4487, 296562), (6447, 206402), (6762, 196787), (7061, 188454), (8974, 148281), (12894, 103201), (13461, 98854), (14122, 94227), (14743, 90258), (15043, 88458), (21183, 62818), (26922, 49427), (29486, 45129), (30086, 44229), (31409, 42366)]