691474608

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15053}}^1$

素因数の和:15107

約数の個数: 120

約数和(自身を含む): 2184034320

約数和(自身を除く): 1492559712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 696, 792, 957, 1044, 1276, 1392, 1584, 1914, 2088, 2552, 2871, 3828, 4176, 5104, 5742, 7656, 11484, 15053, 15312, 22968, 30106, 45159, 45936, 60212, 90318, 120424, 135477, 165583, 180636, 240848, 270954, 331166, 361272, 436537, 496749, 541908, 662332, 722544, 873074, 993498, 1083816, 1309611, 1324664, 1490247, 1746148, 1986996, 2167632, 2619222, 2649328, 2980494, 3492296, 3928833, 3973992, 4801907, 5238444, 5960988, 6984592, 7857666, 7947984, 9603814, 10476888, 11921976, 14405721, 15715332, 19207628, 20953776, 23843952, 28811442, 31430664, 38415256, 43217163, 57622884, 62861328, 76830512, 86434326, 115245768, 172868652, 230491536, 345737304, 691474608]

約数ペア:

[(1, 691474608), (2, 345737304), (3, 230491536), (4, 172868652), (6, 115245768), (8, 86434326), (9, 76830512), (11, 62861328), (12, 57622884), (16, 43217163), (18, 38415256), (22, 31430664), (24, 28811442), (29, 23843952), (33, 20953776), (36, 19207628), (44, 15715332), (48, 14405721), (58, 11921976), (66, 10476888), (72, 9603814), (87, 7947984), (88, 7857666), (99, 6984592), (116, 5960988), (132, 5238444), (144, 4801907), (174, 3973992), (176, 3928833), (198, 3492296), (232, 2980494), (261, 2649328), (264, 2619222), (319, 2167632), (348, 1986996), (396, 1746148), (464, 1490247), (522, 1324664), (528, 1309611), (638, 1083816), (696, 993498), (792, 873074), (957, 722544), (1044, 662332), (1276, 541908), (1392, 496749), (1584, 436537), (1914, 361272), (2088, 331166), (2552, 270954), (2871, 240848), (3828, 180636), (4176, 165583), (5104, 135477), (5742, 120424), (7656, 90318), (11484, 60212), (15053, 45936), (15312, 45159), (22968, 30106)]