128526552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 440294400

約数和(自身を除く): 311767848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 97, 99, 126, 132, 154, 168, 194, 198, 231, 239, 252, 264, 291, 308, 388, 396, 462, 478, 504, 582, 616, 679, 693, 717, 776, 792, 873, 924, 956, 1067, 1164, 1358, 1386, 1434, 1673, 1746, 1848, 1912, 2037, 2134, 2151, 2328, 2629, 2716, 2772, 2868, 3201, 3346, 3492, 4074, 4268, 4302, 5019, 5258, 5432, 5544, 5736, 6111, 6402, 6692, 6984, 7469, 7887, 8148, 8536, 8604, 9603, 10038, 10516, 12222, 12804, 13384, 14938, 15057, 15774, 16296, 17208, 18403, 19206, 20076, 21032, 22407, 23183, 23661, 24444, 25608, 29876, 30114, 31548, 36806, 38412, 40152, 44814, 46366, 47322, 48888, 55209, 59752, 60228, 63096, 67221, 69549, 73612, 76824, 89628, 92732, 94644, 110418, 120456, 134442, 139098, 147224, 162281, 165627, 179256, 185464, 189288, 208647, 220836, 255013, 268884, 278196, 324562, 331254, 417294, 441672, 486843, 510026, 537768, 556392, 649124, 662508, 765039, 834588, 973686, 1020052, 1298248, 1325016, 1460529, 1530078, 1669176, 1785091, 1947372, 2040104, 2295117, 2921058, 3060156, 3570182, 3894744, 4590234, 5355273, 5842116, 6120312, 7140364, 9180468, 10710546, 11684232, 14280728, 16065819, 18360936, 21421092, 32131638, 42842184, 64263276, 128526552]

約数ペア:

[(1, 128526552), (2, 64263276), (3, 42842184), (4, 32131638), (6, 21421092), (7, 18360936), (8, 16065819), (9, 14280728), (11, 11684232), (12, 10710546), (14, 9180468), (18, 7140364), (21, 6120312), (22, 5842116), (24, 5355273), (28, 4590234), (33, 3894744), (36, 3570182), (42, 3060156), (44, 2921058), (56, 2295117), (63, 2040104), (66, 1947372), (72, 1785091), (77, 1669176), (84, 1530078), (88, 1460529), (97, 1325016), (99, 1298248), (126, 1020052), (132, 973686), (154, 834588), (168, 765039), (194, 662508), (198, 649124), (231, 556392), (239, 537768), (252, 510026), (264, 486843), (291, 441672), (308, 417294), (388, 331254), (396, 324562), (462, 278196), (478, 268884), (504, 255013), (582, 220836), (616, 208647), (679, 189288), (693, 185464), (717, 179256), (776, 165627), (792, 162281), (873, 147224), (924, 139098), (956, 134442), (1067, 120456), (1164, 110418), (1358, 94644), (1386, 92732), (1434, 89628), (1673, 76824), (1746, 73612), (1848, 69549), (1912, 67221), (2037, 63096), (2134, 60228), (2151, 59752), (2328, 55209), (2629, 48888), (2716, 47322), (2772, 46366), (2868, 44814), (3201, 40152), (3346, 38412), (3492, 36806), (4074, 31548), (4268, 30114), (4302, 29876), (5019, 25608), (5258, 24444), (5432, 23661), (5544, 23183), (5736, 22407), (6111, 21032), (6402, 20076), (6692, 19206), (6984, 18403), (7469, 17208), (7887, 16296), (8148, 15774), (8536, 15057), (8604, 14938), (9603, 13384), (10038, 12804), (10516, 12222)]