11854769408

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:660

約数の個数: 144

約数和(自身を含む): 25950624000

約数和(自身を除く): 14095854592

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 229, 232, 256, 304, 367, 458, 464, 551, 608, 734, 916, 928, 1102, 1216, 1468, 1832, 1856, 2204, 2432, 2936, 3664, 3712, 4351, 4408, 4864, 5872, 6641, 6973, 7328, 7424, 8702, 8816, 10643, 11744, 13282, 13946, 14656, 17404, 17632, 21286, 23488, 26564, 27892, 29312, 34808, 35264, 42572, 46976, 53128, 55784, 58624, 69616, 70528, 84043, 85144, 93952, 106256, 111568, 126179, 139232, 141056, 168086, 170288, 202217, 212512, 223136, 252358, 278464, 336172, 340576, 404434, 425024, 446272, 504716, 556928, 672344, 681152, 808868, 850048, 892544, 1009432, 1113856, 1344688, 1362304, 1596817, 1617736, 1700096, 1785088, 2018864, 2437247, 2689376, 2724608, 3193634, 3235472, 4037728, 4874494, 5378752, 6387268, 6470944, 8075456, 9748988, 10757504, 12774536, 12941888, 16150912, 19497976, 21515008, 25549072, 25883776, 32301824, 38995952, 46307693, 51098144, 51767552, 77991904, 92615386, 102196288, 155983808, 185230772, 204392576, 311967616, 370461544, 408785152, 623935232, 740923088, 1481846176, 2963692352, 5927384704, 11854769408]

約数ペア:

[(1, 11854769408), (2, 5927384704), (4, 2963692352), (8, 1481846176), (16, 740923088), (19, 623935232), (29, 408785152), (32, 370461544), (38, 311967616), (58, 204392576), (64, 185230772), (76, 155983808), (116, 102196288), (128, 92615386), (152, 77991904), (229, 51767552), (232, 51098144), (256, 46307693), (304, 38995952), (367, 32301824), (458, 25883776), (464, 25549072), (551, 21515008), (608, 19497976), (734, 16150912), (916, 12941888), (928, 12774536), (1102, 10757504), (1216, 9748988), (1468, 8075456), (1832, 6470944), (1856, 6387268), (2204, 5378752), (2432, 4874494), (2936, 4037728), (3664, 3235472), (3712, 3193634), (4351, 2724608), (4408, 2689376), (4864, 2437247), (5872, 2018864), (6641, 1785088), (6973, 1700096), (7328, 1617736), (7424, 1596817), (8702, 1362304), (8816, 1344688), (10643, 1113856), (11744, 1009432), (13282, 892544), (13946, 850048), (14656, 808868), (17404, 681152), (17632, 672344), (21286, 556928), (23488, 504716), (26564, 446272), (27892, 425024), (29312, 404434), (34808, 340576), (35264, 336172), (42572, 278464), (46976, 252358), (53128, 223136), (55784, 212512), (58624, 202217), (69616, 170288), (70528, 168086), (84043, 141056), (85144, 139232), (93952, 126179), (106256, 111568)]