628326972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 288

約数和(自身を含む): 2113413120

約数和(自身を除く): 1485086148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 31, 36, 39, 42, 46, 52, 62, 63, 69, 78, 84, 91, 92, 93, 117, 124, 126, 138, 156, 161, 182, 186, 207, 217, 234, 252, 269, 273, 276, 279, 299, 322, 364, 372, 403, 414, 434, 468, 483, 538, 546, 558, 598, 644, 651, 713, 806, 807, 819, 828, 868, 897, 966, 1076, 1092, 1116, 1196, 1209, 1302, 1426, 1449, 1612, 1614, 1638, 1794, 1883, 1932, 1953, 2093, 2139, 2418, 2421, 2604, 2691, 2821, 2852, 2898, 3228, 3276, 3497, 3588, 3627, 3766, 3906, 4186, 4278, 4836, 4842, 4991, 5382, 5642, 5649, 5796, 6187, 6279, 6417, 6994, 7254, 7532, 7812, 8339, 8372, 8463, 8556, 9269, 9684, 9982, 10491, 10764, 11284, 11298, 12374, 12558, 12834, 13988, 14508, 14973, 16678, 16926, 16947, 18538, 18561, 18837, 19964, 20982, 22596, 24479, 24748, 25017, 25116, 25389, 25668, 27807, 29946, 31473, 33356, 33852, 33894, 37076, 37122, 37674, 41964, 43309, 44919, 48958, 50034, 50778, 55614, 55683, 58373, 59892, 62946, 64883, 67788, 73437, 74244, 75051, 75348, 80431, 83421, 86618, 89838, 97916, 100068, 101556, 108407, 111228, 111366, 116746, 125892, 129766, 129927, 146874, 150102, 160862, 166842, 173236, 175119, 179676, 191797, 194649, 216814, 220311, 222732, 233492, 241293, 259532, 259854, 293748, 300204, 321724, 325221, 333684, 350238, 383594, 389298, 389781, 433628, 440622, 482586, 519708, 525357, 563017, 575391, 583947, 650442, 700476, 723879, 758849, 767188, 778596, 779562, 881244, 965172, 975663, 1050714, 1126034, 1150782, 1167894, 1300884, 1342579, 1447758, 1517698, 1559124, 1689051, 1726173, 1951326, 2101428, 2252068, 2276547, 2301564, 2335788, 2493361, 2685158, 2895516, 3035396, 3378102, 3452346, 3902652, 4027737, 4553094, 4986722, 5067153, 5370316, 6756204, 6829641, 6904692, 7480083, 8055474, 9106188, 9973444, 10134306, 12083211, 13659282, 14960166, 16110948, 17453527, 20268612, 22440249, 24166422, 27318564, 29920332, 34907054, 44880498, 48332844, 52360581, 69814108, 89760996, 104721162, 157081743, 209442324, 314163486, 628326972]

約数ペア:

[(1, 628326972), (2, 314163486), (3, 209442324), (4, 157081743), (6, 104721162), (7, 89760996), (9, 69814108), (12, 52360581), (13, 48332844), (14, 44880498), (18, 34907054), (21, 29920332), (23, 27318564), (26, 24166422), (28, 22440249), (31, 20268612), (36, 17453527), (39, 16110948), (42, 14960166), (46, 13659282), (52, 12083211), (62, 10134306), (63, 9973444), (69, 9106188), (78, 8055474), (84, 7480083), (91, 6904692), (92, 6829641), (93, 6756204), (117, 5370316), (124, 5067153), (126, 4986722), (138, 4553094), (156, 4027737), (161, 3902652), (182, 3452346), (186, 3378102), (207, 3035396), (217, 2895516), (234, 2685158), (252, 2493361), (269, 2335788), (273, 2301564), (276, 2276547), (279, 2252068), (299, 2101428), (322, 1951326), (364, 1726173), (372, 1689051), (403, 1559124), (414, 1517698), (434, 1447758), (468, 1342579), (483, 1300884), (538, 1167894), (546, 1150782), (558, 1126034), (598, 1050714), (644, 975663), (651, 965172), (713, 881244), (806, 779562), (807, 778596), (819, 767188), (828, 758849), (868, 723879), (897, 700476), (966, 650442), (1076, 583947), (1092, 575391), (1116, 563017), (1196, 525357), (1209, 519708), (1302, 482586), (1426, 440622), (1449, 433628), (1612, 389781), (1614, 389298), (1638, 383594), (1794, 350238), (1883, 333684), (1932, 325221), (1953, 321724), (2093, 300204), (2139, 293748), (2418, 259854), (2421, 259532), (2604, 241293), (2691, 233492), (2821, 222732), (2852, 220311), (2898, 216814), (3228, 194649), (3276, 191797), (3497, 179676), (3588, 175119), (3627, 173236), (3766, 166842), (3906, 160862), (4186, 150102), (4278, 146874), (4836, 129927), (4842, 129766), (4991, 125892), (5382, 116746), (5642, 111366), (5649, 111228), (5796, 108407), (6187, 101556), (6279, 100068), (6417, 97916), (6994, 89838), (7254, 86618), (7532, 83421), (7812, 80431), (8339, 75348), (8372, 75051), (8463, 74244), (8556, 73437), (9269, 67788), (9684, 64883), (9982, 62946), (10491, 59892), (10764, 58373), (11284, 55683), (11298, 55614), (12374, 50778), (12558, 50034), (12834, 48958), (13988, 44919), (14508, 43309), (14973, 41964), (16678, 37674), (16926, 37122), (16947, 37076), (18538, 33894), (18561, 33852), (18837, 33356), (19964, 31473), (20982, 29946), (22596, 27807), (24479, 25668), (24748, 25389), (25017, 25116)]