56828772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 205470720

約数和(自身を除く): 148641948

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 19, 21, 22, 26, 28, 33, 36, 38, 39, 42, 44, 52, 57, 63, 66, 76, 77, 78, 83, 84, 91, 99, 114, 117, 126, 132, 133, 143, 154, 156, 166, 171, 182, 198, 209, 228, 231, 234, 247, 249, 252, 266, 273, 286, 308, 332, 342, 364, 396, 399, 418, 429, 462, 468, 494, 498, 532, 546, 572, 581, 627, 684, 693, 741, 747, 798, 819, 836, 858, 913, 924, 988, 996, 1001, 1079, 1092, 1162, 1197, 1254, 1287, 1386, 1463, 1482, 1494, 1577, 1596, 1638, 1716, 1729, 1743, 1826, 1881, 2002, 2158, 2223, 2324, 2394, 2508, 2574, 2717, 2739, 2772, 2926, 2964, 2988, 3003, 3154, 3237, 3276, 3458, 3486, 3652, 3762, 4004, 4316, 4389, 4446, 4731, 4788, 5148, 5187, 5229, 5434, 5478, 5852, 6006, 6308, 6391, 6474, 6916, 6972, 7524, 7553, 8151, 8217, 8778, 8892, 9009, 9462, 9711, 10374, 10458, 10868, 10956, 11039, 11869, 12012, 12782, 12948, 13167, 14193, 15106, 15561, 16302, 16434, 17347, 17556, 18018, 18924, 19019, 19173, 19422, 20501, 20748, 20916, 22078, 22659, 23738, 24453, 25564, 26334, 28386, 30212, 31122, 32604, 32868, 33117, 34694, 35607, 36036, 38038, 38346, 38844, 41002, 44156, 45318, 47476, 48906, 52041, 52668, 56772, 57057, 57519, 61503, 62244, 66234, 67977, 69388, 71214, 76076, 76692, 82004, 83083, 90636, 97812, 99351, 104082, 106821, 114114, 115038, 121429, 123006, 132468, 135954, 142428, 143507, 156123, 166166, 171171, 184509, 198702, 208164, 213642, 225511, 228228, 230076, 242858, 246012, 249249, 271908, 287014, 312246, 332332, 342342, 364287, 369018, 397404, 427284, 430521, 451022, 485716, 498498, 574028, 624492, 676533, 684684, 728574, 738036, 747747, 861042, 902044, 996996, 1092861, 1291563, 1353066, 1457148, 1495494, 1578577, 1722084, 2029599, 2185722, 2583126, 2706132, 2990988, 3157154, 4059198, 4371444, 4735731, 5166252, 6314308, 8118396, 9471462, 14207193, 18942924, 28414386, 56828772]

約数ペア:

[(1, 56828772), (2, 28414386), (3, 18942924), (4, 14207193), (6, 9471462), (7, 8118396), (9, 6314308), (11, 5166252), (12, 4735731), (13, 4371444), (14, 4059198), (18, 3157154), (19, 2990988), (21, 2706132), (22, 2583126), (26, 2185722), (28, 2029599), (33, 1722084), (36, 1578577), (38, 1495494), (39, 1457148), (42, 1353066), (44, 1291563), (52, 1092861), (57, 996996), (63, 902044), (66, 861042), (76, 747747), (77, 738036), (78, 728574), (83, 684684), (84, 676533), (91, 624492), (99, 574028), (114, 498498), (117, 485716), (126, 451022), (132, 430521), (133, 427284), (143, 397404), (154, 369018), (156, 364287), (166, 342342), (171, 332332), (182, 312246), (198, 287014), (209, 271908), (228, 249249), (231, 246012), (234, 242858), (247, 230076), (249, 228228), (252, 225511), (266, 213642), (273, 208164), (286, 198702), (308, 184509), (332, 171171), (342, 166166), (364, 156123), (396, 143507), (399, 142428), (418, 135954), (429, 132468), (462, 123006), (468, 121429), (494, 115038), (498, 114114), (532, 106821), (546, 104082), (572, 99351), (581, 97812), (627, 90636), (684, 83083), (693, 82004), (741, 76692), (747, 76076), (798, 71214), (819, 69388), (836, 67977), (858, 66234), (913, 62244), (924, 61503), (988, 57519), (996, 57057), (1001, 56772), (1079, 52668), (1092, 52041), (1162, 48906), (1197, 47476), (1254, 45318), (1287, 44156), (1386, 41002), (1463, 38844), (1482, 38346), (1494, 38038), (1577, 36036), (1596, 35607), (1638, 34694), (1716, 33117), (1729, 32868), (1743, 32604), (1826, 31122), (1881, 30212), (2002, 28386), (2158, 26334), (2223, 25564), (2324, 24453), (2394, 23738), (2508, 22659), (2574, 22078), (2717, 20916), (2739, 20748), (2772, 20501), (2926, 19422), (2964, 19173), (2988, 19019), (3003, 18924), (3154, 18018), (3237, 17556), (3276, 17347), (3458, 16434), (3486, 16302), (3652, 15561), (3762, 15106), (4004, 14193), (4316, 13167), (4389, 12948), (4446, 12782), (4731, 12012), (4788, 11869), (5148, 11039), (5187, 10956), (5229, 10868), (5434, 10458), (5478, 10374), (5852, 9711), (6006, 9462), (6308, 9009), (6391, 8892), (6474, 8778), (6916, 8217), (6972, 8151), (7524, 7553)]