735023808

素因数分解:

$2^6\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2092

約数の個数: 140

約数和(自身を含む): 2210635152

約数和(自身を除く): 1475611344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 142, 144, 162, 192, 213, 216, 284, 288, 324, 426, 432, 568, 576, 639, 648, 852, 864, 1136, 1278, 1296, 1704, 1728, 1917, 1997, 2272, 2556, 2592, 3408, 3834, 3994, 4544, 5112, 5184, 5751, 5991, 6816, 7668, 7988, 10224, 11502, 11982, 13632, 15336, 15976, 17973, 20448, 23004, 23964, 30672, 31952, 35946, 40896, 46008, 47928, 53919, 61344, 63904, 71892, 92016, 95856, 107838, 122688, 127808, 141787, 143784, 161757, 184032, 191712, 215676, 283574, 287568, 323514, 368064, 383424, 425361, 431352, 567148, 575136, 647028, 850722, 862704, 1134296, 1150272, 1276083, 1294056, 1701444, 1725408, 2268592, 2552166, 2588112, 3402888, 3450816, 3828249, 4537184, 5104332, 5176224, 6805776, 7656498, 9074368, 10208664, 10352448, 11484747, 13611552, 15312996, 20417328, 22969494, 27223104, 30625992, 40834656, 45938988, 61251984, 81669312, 91877976, 122503968, 183755952, 245007936, 367511904, 735023808]

約数ペア:

[(1, 735023808), (2, 367511904), (3, 245007936), (4, 183755952), (6, 122503968), (8, 91877976), (9, 81669312), (12, 61251984), (16, 45938988), (18, 40834656), (24, 30625992), (27, 27223104), (32, 22969494), (36, 20417328), (48, 15312996), (54, 13611552), (64, 11484747), (71, 10352448), (72, 10208664), (81, 9074368), (96, 7656498), (108, 6805776), (142, 5176224), (144, 5104332), (162, 4537184), (192, 3828249), (213, 3450816), (216, 3402888), (284, 2588112), (288, 2552166), (324, 2268592), (426, 1725408), (432, 1701444), (568, 1294056), (576, 1276083), (639, 1150272), (648, 1134296), (852, 862704), (864, 850722), (1136, 647028), (1278, 575136), (1296, 567148), (1704, 431352), (1728, 425361), (1917, 383424), (1997, 368064), (2272, 323514), (2556, 287568), (2592, 283574), (3408, 215676), (3834, 191712), (3994, 184032), (4544, 161757), (5112, 143784), (5184, 141787), (5751, 127808), (5991, 122688), (6816, 107838), (7668, 95856), (7988, 92016), (10224, 71892), (11502, 63904), (11982, 61344), (13632, 53919), (15336, 47928), (15976, 46008), (17973, 40896), (20448, 35946), (23004, 31952), (23964, 30672)]