121618848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 379330560

約数和(自身を除く): 257711712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 32, 38, 39, 46, 48, 52, 57, 69, 76, 78, 92, 96, 104, 114, 138, 152, 156, 184, 208, 223, 228, 247, 276, 299, 304, 312, 368, 416, 437, 446, 456, 494, 552, 598, 608, 624, 669, 736, 741, 874, 892, 897, 912, 988, 1104, 1196, 1248, 1311, 1338, 1482, 1748, 1784, 1794, 1824, 1976, 2208, 2392, 2622, 2676, 2899, 2964, 3496, 3568, 3588, 3952, 4237, 4784, 5129, 5244, 5352, 5681, 5798, 5928, 6992, 7136, 7176, 7904, 8474, 8697, 9568, 10258, 10488, 10704, 11362, 11596, 11856, 12711, 13984, 14352, 15387, 16948, 17043, 17394, 20516, 20976, 21408, 22724, 23192, 23712, 25422, 28704, 30774, 33896, 34086, 34788, 41032, 41952, 45448, 46384, 50844, 55081, 61548, 66677, 67792, 68172, 69576, 82064, 90896, 92768, 97451, 101688, 110162, 123096, 133354, 135584, 136344, 139152, 164128, 165243, 181792, 194902, 200031, 203376, 220324, 246192, 266708, 272688, 278304, 292353, 330486, 389804, 400062, 406752, 440648, 492384, 533416, 545376, 584706, 660972, 779608, 800124, 881296, 1066832, 1169412, 1266863, 1321944, 1559216, 1600248, 1762592, 2133664, 2338824, 2533726, 2643888, 3118432, 3200496, 3800589, 4677648, 5067452, 5287776, 6400992, 7601178, 9355296, 10134904, 15202356, 20269808, 30404712, 40539616, 60809424, 121618848]

約数ペア:

[(1, 121618848), (2, 60809424), (3, 40539616), (4, 30404712), (6, 20269808), (8, 15202356), (12, 10134904), (13, 9355296), (16, 7601178), (19, 6400992), (23, 5287776), (24, 5067452), (26, 4677648), (32, 3800589), (38, 3200496), (39, 3118432), (46, 2643888), (48, 2533726), (52, 2338824), (57, 2133664), (69, 1762592), (76, 1600248), (78, 1559216), (92, 1321944), (96, 1266863), (104, 1169412), (114, 1066832), (138, 881296), (152, 800124), (156, 779608), (184, 660972), (208, 584706), (223, 545376), (228, 533416), (247, 492384), (276, 440648), (299, 406752), (304, 400062), (312, 389804), (368, 330486), (416, 292353), (437, 278304), (446, 272688), (456, 266708), (494, 246192), (552, 220324), (598, 203376), (608, 200031), (624, 194902), (669, 181792), (736, 165243), (741, 164128), (874, 139152), (892, 136344), (897, 135584), (912, 133354), (988, 123096), (1104, 110162), (1196, 101688), (1248, 97451), (1311, 92768), (1338, 90896), (1482, 82064), (1748, 69576), (1784, 68172), (1794, 67792), (1824, 66677), (1976, 61548), (2208, 55081), (2392, 50844), (2622, 46384), (2676, 45448), (2899, 41952), (2964, 41032), (3496, 34788), (3568, 34086), (3588, 33896), (3952, 30774), (4237, 28704), (4784, 25422), (5129, 23712), (5244, 23192), (5352, 22724), (5681, 21408), (5798, 20976), (5928, 20516), (6992, 17394), (7136, 17043), (7176, 16948), (7904, 15387), (8474, 14352), (8697, 13984), (9568, 12711), (10258, 11856), (10488, 11596), (10704, 11362)]