978241572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 3274951680

約数和(自身を除く): 2296710108

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 43, 44, 58, 63, 66, 77, 84, 86, 87, 99, 116, 126, 129, 132, 154, 172, 174, 198, 203, 231, 252, 258, 261, 283, 301, 308, 319, 348, 387, 396, 406, 462, 473, 516, 522, 566, 602, 609, 638, 693, 774, 812, 849, 903, 924, 946, 957, 1044, 1132, 1204, 1218, 1247, 1276, 1386, 1419, 1548, 1698, 1806, 1827, 1892, 1914, 1981, 2233, 2436, 2494, 2547, 2709, 2772, 2838, 2871, 3113, 3311, 3396, 3612, 3654, 3741, 3828, 3962, 4257, 4466, 4988, 5094, 5418, 5676, 5742, 5943, 6226, 6622, 6699, 7308, 7482, 7924, 8207, 8514, 8729, 8932, 9339, 9933, 10188, 10836, 11223, 11484, 11886, 12169, 12452, 13244, 13398, 13717, 14964, 16414, 17028, 17458, 17829, 18678, 19866, 20097, 21791, 22446, 23772, 24338, 24621, 26187, 26796, 27434, 28017, 29799, 32828, 34916, 35658, 36507, 37356, 39732, 40194, 41151, 43582, 44892, 48676, 49242, 52374, 54868, 56034, 57449, 59598, 65373, 71316, 73014, 73863, 78561, 80388, 82302, 85183, 87164, 90277, 96019, 98484, 104748, 109521, 112068, 114898, 119196, 123453, 130746, 133859, 146028, 147726, 157122, 164604, 170366, 172347, 180554, 192038, 196119, 219042, 229796, 246906, 255549, 261492, 267718, 270831, 288057, 295452, 314244, 340732, 344694, 352901, 361108, 384076, 392238, 401577, 438084, 493812, 511098, 517041, 535436, 541662, 576114, 631939, 689388, 705802, 766647, 784476, 803154, 812493, 864171, 937013, 1022196, 1034082, 1058703, 1083324, 1152228, 1204731, 1263878, 1411604, 1533294, 1606308, 1624986, 1728342, 1874026, 1895817, 2068164, 2117406, 2409462, 2470307, 2527756, 2811039, 3066588, 3176109, 3249972, 3456684, 3748052, 3791634, 3881911, 4234812, 4818924, 4940614, 5622078, 5687451, 6352218, 7410921, 7583268, 7763822, 8433117, 9881228, 11244156, 11374902, 11645733, 12704436, 14821842, 15527644, 16866234, 22232763, 22749804, 23291466, 27173377, 29643684, 33732468, 34937199, 44465526, 46582932, 54346754, 69874398, 81520131, 88931052, 108693508, 139748796, 163040262, 244560393, 326080524, 489120786, 978241572]

約数ペア:

[(1, 978241572), (2, 489120786), (3, 326080524), (4, 244560393), (6, 163040262), (7, 139748796), (9, 108693508), (11, 88931052), (12, 81520131), (14, 69874398), (18, 54346754), (21, 46582932), (22, 44465526), (28, 34937199), (29, 33732468), (33, 29643684), (36, 27173377), (42, 23291466), (43, 22749804), (44, 22232763), (58, 16866234), (63, 15527644), (66, 14821842), (77, 12704436), (84, 11645733), (86, 11374902), (87, 11244156), (99, 9881228), (116, 8433117), (126, 7763822), (129, 7583268), (132, 7410921), (154, 6352218), (172, 5687451), (174, 5622078), (198, 4940614), (203, 4818924), (231, 4234812), (252, 3881911), (258, 3791634), (261, 3748052), (283, 3456684), (301, 3249972), (308, 3176109), (319, 3066588), (348, 2811039), (387, 2527756), (396, 2470307), (406, 2409462), (462, 2117406), (473, 2068164), (516, 1895817), (522, 1874026), (566, 1728342), (602, 1624986), (609, 1606308), (638, 1533294), (693, 1411604), (774, 1263878), (812, 1204731), (849, 1152228), (903, 1083324), (924, 1058703), (946, 1034082), (957, 1022196), (1044, 937013), (1132, 864171), (1204, 812493), (1218, 803154), (1247, 784476), (1276, 766647), (1386, 705802), (1419, 689388), (1548, 631939), (1698, 576114), (1806, 541662), (1827, 535436), (1892, 517041), (1914, 511098), (1981, 493812), (2233, 438084), (2436, 401577), (2494, 392238), (2547, 384076), (2709, 361108), (2772, 352901), (2838, 344694), (2871, 340732), (3113, 314244), (3311, 295452), (3396, 288057), (3612, 270831), (3654, 267718), (3741, 261492), (3828, 255549), (3962, 246906), (4257, 229796), (4466, 219042), (4988, 196119), (5094, 192038), (5418, 180554), (5676, 172347), (5742, 170366), (5943, 164604), (6226, 157122), (6622, 147726), (6699, 146028), (7308, 133859), (7482, 130746), (7924, 123453), (8207, 119196), (8514, 114898), (8729, 112068), (8932, 109521), (9339, 104748), (9933, 98484), (10188, 96019), (10836, 90277), (11223, 87164), (11484, 85183), (11886, 82302), (12169, 80388), (12452, 78561), (13244, 73863), (13398, 73014), (13717, 71316), (14964, 65373), (16414, 59598), (17028, 57449), (17458, 56034), (17829, 54868), (18678, 52374), (19866, 49242), (20097, 48676), (21791, 44892), (22446, 43582), (23772, 41151), (24338, 40194), (24621, 39732), (26187, 37356), (26796, 36507), (27434, 35658), (28017, 34916), (29799, 32828)]