528097449640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{39373}}^1$

素因数の和:39707

約数の個数: 128

約数和(自身を含む): 1265511859200

約数和(自身を除く): 737414409560

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 61, 92, 115, 122, 184, 230, 239, 244, 305, 460, 478, 488, 610, 920, 956, 1195, 1220, 1403, 1912, 2390, 2440, 2806, 4780, 5497, 5612, 7015, 9560, 10994, 11224, 14030, 14579, 21988, 27485, 28060, 29158, 39373, 43976, 54970, 56120, 58316, 72895, 78746, 109940, 116632, 145790, 157492, 196865, 219880, 291580, 314984, 335317, 393730, 583160, 670634, 787460, 905579, 1341268, 1574920, 1676585, 1811158, 2401753, 2682536, 3353170, 3622316, 4527895, 4803506, 6706340, 7244632, 9055790, 9410147, 9607012, 12008765, 13412680, 18111580, 18820294, 19214024, 24017530, 36223160, 37640588, 47050735, 48035060, 55240319, 75281176, 94101470, 96070120, 110480638, 188202940, 216433381, 220961276, 276201595, 376405880, 432866762, 441922552, 552403190, 574018967, 865733524, 1082166905, 1104806380, 1148037934, 1731467048, 2164333810, 2209612760, 2296075868, 2870094835, 4328667620, 4592151736, 5740189670, 8657335240, 11480379340, 13202436241, 22960758680, 26404872482, 52809744964, 66012181205, 105619489928, 132024362410, 264048724820, 528097449640]

約数ペア:

[(1, 528097449640), (2, 264048724820), (4, 132024362410), (5, 105619489928), (8, 66012181205), (10, 52809744964), (20, 26404872482), (23, 22960758680), (40, 13202436241), (46, 11480379340), (61, 8657335240), (92, 5740189670), (115, 4592151736), (122, 4328667620), (184, 2870094835), (230, 2296075868), (239, 2209612760), (244, 2164333810), (305, 1731467048), (460, 1148037934), (478, 1104806380), (488, 1082166905), (610, 865733524), (920, 574018967), (956, 552403190), (1195, 441922552), (1220, 432866762), (1403, 376405880), (1912, 276201595), (2390, 220961276), (2440, 216433381), (2806, 188202940), (4780, 110480638), (5497, 96070120), (5612, 94101470), (7015, 75281176), (9560, 55240319), (10994, 48035060), (11224, 47050735), (14030, 37640588), (14579, 36223160), (21988, 24017530), (27485, 19214024), (28060, 18820294), (29158, 18111580), (39373, 13412680), (43976, 12008765), (54970, 9607012), (56120, 9410147), (58316, 9055790), (72895, 7244632), (78746, 6706340), (109940, 4803506), (116632, 4527895), (145790, 3622316), (157492, 3353170), (196865, 2682536), (219880, 2401753), (291580, 1811158), (314984, 1676585), (335317, 1574920), (393730, 1341268), (583160, 905579), (670634, 787460)]