342474804

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 1092833280

約数和(自身を除く): 750358476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 41, 42, 54, 58, 63, 81, 82, 84, 87, 108, 116, 123, 126, 127, 162, 164, 174, 189, 203, 246, 252, 254, 261, 287, 324, 348, 369, 378, 381, 406, 492, 508, 522, 567, 574, 609, 738, 756, 762, 783, 812, 861, 889, 1044, 1107, 1134, 1143, 1148, 1189, 1218, 1476, 1524, 1566, 1722, 1778, 1827, 2214, 2268, 2286, 2349, 2378, 2436, 2583, 2667, 3132, 3321, 3429, 3444, 3556, 3567, 3654, 3683, 4428, 4572, 4698, 4756, 5166, 5207, 5334, 5481, 6642, 6858, 7134, 7308, 7366, 7749, 8001, 8323, 9396, 10287, 10332, 10414, 10668, 10701, 10962, 11049, 13284, 13716, 14268, 14732, 15498, 15621, 16002, 16443, 16646, 20574, 20828, 21402, 21924, 22098, 23247, 24003, 24969, 25781, 30996, 31242, 32004, 32103, 32886, 33147, 33292, 36449, 41148, 42804, 44196, 46494, 46863, 48006, 49938, 51562, 62484, 64206, 65772, 66294, 72009, 72898, 74907, 77343, 92988, 93726, 96012, 96309, 99441, 99876, 103124, 109347, 128412, 132588, 140589, 144018, 145796, 149814, 151003, 154686, 187452, 192618, 198882, 218694, 224721, 232029, 281178, 288036, 298323, 299628, 302006, 309372, 328041, 385236, 397764, 421767, 437388, 449442, 453009, 464058, 562356, 596646, 604012, 656082, 674163, 696087, 843534, 898884, 906018, 928116, 984123, 1057021, 1193292, 1312164, 1348326, 1359027, 1392174, 1687068, 1812036, 1968246, 2088261, 2114042, 2696652, 2718054, 2784348, 2952369, 3171063, 3936492, 4077081, 4176522, 4228084, 5436108, 5904738, 6342126, 8154162, 8353044, 9513189, 11809476, 12231243, 12684252, 16308324, 19026378, 24462486, 28539567, 38052756, 48924972, 57079134, 85618701, 114158268, 171237402, 342474804]

約数ペア:

[(1, 342474804), (2, 171237402), (3, 114158268), (4, 85618701), (6, 57079134), (7, 48924972), (9, 38052756), (12, 28539567), (14, 24462486), (18, 19026378), (21, 16308324), (27, 12684252), (28, 12231243), (29, 11809476), (36, 9513189), (41, 8353044), (42, 8154162), (54, 6342126), (58, 5904738), (63, 5436108), (81, 4228084), (82, 4176522), (84, 4077081), (87, 3936492), (108, 3171063), (116, 2952369), (123, 2784348), (126, 2718054), (127, 2696652), (162, 2114042), (164, 2088261), (174, 1968246), (189, 1812036), (203, 1687068), (246, 1392174), (252, 1359027), (254, 1348326), (261, 1312164), (287, 1193292), (324, 1057021), (348, 984123), (369, 928116), (378, 906018), (381, 898884), (406, 843534), (492, 696087), (508, 674163), (522, 656082), (567, 604012), (574, 596646), (609, 562356), (738, 464058), (756, 453009), (762, 449442), (783, 437388), (812, 421767), (861, 397764), (889, 385236), (1044, 328041), (1107, 309372), (1134, 302006), (1143, 299628), (1148, 298323), (1189, 288036), (1218, 281178), (1476, 232029), (1524, 224721), (1566, 218694), (1722, 198882), (1778, 192618), (1827, 187452), (2214, 154686), (2268, 151003), (2286, 149814), (2349, 145796), (2378, 144018), (2436, 140589), (2583, 132588), (2667, 128412), (3132, 109347), (3321, 103124), (3429, 99876), (3444, 99441), (3556, 96309), (3567, 96012), (3654, 93726), (3683, 92988), (4428, 77343), (4572, 74907), (4698, 72898), (4756, 72009), (5166, 66294), (5207, 65772), (5334, 64206), (5481, 62484), (6642, 51562), (6858, 49938), (7134, 48006), (7308, 46863), (7366, 46494), (7749, 44196), (8001, 42804), (8323, 41148), (9396, 36449), (10287, 33292), (10332, 33147), (10414, 32886), (10668, 32103), (10701, 32004), (10962, 31242), (11049, 30996), (13284, 25781), (13716, 24969), (14268, 24003), (14732, 23247), (15498, 22098), (15621, 21924), (16002, 21402), (16443, 20828), (16646, 20574)]