673899456

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:566

約数の個数: 112

約数和(自身を含む): 1824228000

約数和(自身を除く): 1150328544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 113, 178, 192, 226, 267, 339, 349, 356, 452, 534, 678, 698, 712, 904, 1047, 1068, 1356, 1396, 1424, 1808, 2094, 2136, 2712, 2792, 2848, 3616, 4188, 4272, 5424, 5584, 5696, 7232, 8376, 8544, 10057, 10848, 11168, 16752, 17088, 20114, 21696, 22336, 30171, 31061, 33504, 39437, 40228, 60342, 62122, 67008, 78874, 80456, 93183, 118311, 120684, 124244, 157748, 160912, 186366, 236622, 241368, 248488, 315496, 321824, 372732, 473244, 482736, 496976, 630992, 643648, 745464, 946488, 965472, 993952, 1261984, 1490928, 1892976, 1930944, 1987904, 2523968, 2981856, 3509893, 3785952, 5963712, 7019786, 7571904, 10529679, 14039572, 21059358, 28079144, 42118716, 56158288, 84237432, 112316576, 168474864, 224633152, 336949728, 673899456]

約数ペア:

[(1, 673899456), (2, 336949728), (3, 224633152), (4, 168474864), (6, 112316576), (8, 84237432), (12, 56158288), (16, 42118716), (24, 28079144), (32, 21059358), (48, 14039572), (64, 10529679), (89, 7571904), (96, 7019786), (113, 5963712), (178, 3785952), (192, 3509893), (226, 2981856), (267, 2523968), (339, 1987904), (349, 1930944), (356, 1892976), (452, 1490928), (534, 1261984), (678, 993952), (698, 965472), (712, 946488), (904, 745464), (1047, 643648), (1068, 630992), (1356, 496976), (1396, 482736), (1424, 473244), (1808, 372732), (2094, 321824), (2136, 315496), (2712, 248488), (2792, 241368), (2848, 236622), (3616, 186366), (4188, 160912), (4272, 157748), (5424, 124244), (5584, 120684), (5696, 118311), (7232, 93183), (8376, 80456), (8544, 78874), (10057, 67008), (10848, 62122), (11168, 60342), (16752, 40228), (17088, 39437), (20114, 33504), (21696, 31061), (22336, 30171)]