716781312

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2700

約数の個数: 180

約数和(自身を含む): 2302586440

約数和(自身を除く): 1585805128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2304, 2496, 2592, 2659, 2808, 3328, 3456, 3744, 4212, 4992, 5184, 5318, 5616, 6912, 7488, 7977, 8424, 9984, 10368, 10636, 11232, 14976, 15954, 16848, 20736, 21272, 22464, 23931, 29952, 31908, 33696, 34567, 42544, 44928, 47862, 63816, 67392, 69134, 71793, 85088, 89856, 95724, 103701, 127632, 134784, 138268, 143586, 170176, 191448, 207402, 215379, 255264, 269568, 276536, 287172, 311103, 340352, 382896, 414804, 430758, 510528, 553072, 574344, 622206, 680704, 765792, 829608, 861516, 933309, 1021056, 1106144, 1148688, 1244412, 1531584, 1659216, 1723032, 1866618, 2042112, 2212288, 2297376, 2488824, 2799927, 3063168, 3318432, 3446064, 3733236, 4424576, 4594752, 4977648, 5599854, 6126336, 6636864, 6892128, 7466472, 8849152, 9189504, 9955296, 11199708, 13273728, 13784256, 14932944, 18379008, 19910592, 22399416, 26547456, 27568512, 29865888, 39821184, 44798832, 55137024, 59731776, 79642368, 89597664, 119463552, 179195328, 238927104, 358390656, 716781312]

約数ペア:

[(1, 716781312), (2, 358390656), (3, 238927104), (4, 179195328), (6, 119463552), (8, 89597664), (9, 79642368), (12, 59731776), (13, 55137024), (16, 44798832), (18, 39821184), (24, 29865888), (26, 27568512), (27, 26547456), (32, 22399416), (36, 19910592), (39, 18379008), (48, 14932944), (52, 13784256), (54, 13273728), (64, 11199708), (72, 9955296), (78, 9189504), (81, 8849152), (96, 7466472), (104, 6892128), (108, 6636864), (117, 6126336), (128, 5599854), (144, 4977648), (156, 4594752), (162, 4424576), (192, 3733236), (208, 3446064), (216, 3318432), (234, 3063168), (256, 2799927), (288, 2488824), (312, 2297376), (324, 2212288), (351, 2042112), (384, 1866618), (416, 1723032), (432, 1659216), (468, 1531584), (576, 1244412), (624, 1148688), (648, 1106144), (702, 1021056), (768, 933309), (832, 861516), (864, 829608), (936, 765792), (1053, 680704), (1152, 622206), (1248, 574344), (1296, 553072), (1404, 510528), (1664, 430758), (1728, 414804), (1872, 382896), (2106, 340352), (2304, 311103), (2496, 287172), (2592, 276536), (2659, 269568), (2808, 255264), (3328, 215379), (3456, 207402), (3744, 191448), (4212, 170176), (4992, 143586), (5184, 138268), (5318, 134784), (5616, 127632), (6912, 103701), (7488, 95724), (7977, 89856), (8424, 85088), (9984, 71793), (10368, 69134), (10636, 67392), (11232, 63816), (14976, 47862), (15954, 44928), (16848, 42544), (20736, 34567), (21272, 33696), (22464, 31908), (23931, 29952)]