553550112

素因数分解:

$2^5\times 3^6\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:478

約数の個数: 168

約数和(自身を含む): 1665010620

約数和(自身を除く): 1111460508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 243, 244, 288, 324, 366, 389, 432, 486, 488, 549, 648, 729, 732, 778, 864, 972, 976, 1098, 1167, 1296, 1458, 1464, 1556, 1647, 1944, 1952, 2196, 2334, 2592, 2916, 2928, 3112, 3294, 3501, 3888, 4392, 4668, 4941, 5832, 5856, 6224, 6588, 7002, 7776, 8784, 9336, 9882, 10503, 11664, 12448, 13176, 14004, 14823, 17568, 18672, 19764, 21006, 23328, 23729, 26352, 28008, 29646, 31509, 37344, 39528, 42012, 44469, 47458, 52704, 56016, 59292, 63018, 71187, 79056, 84024, 88938, 94527, 94916, 112032, 118584, 126036, 142374, 158112, 168048, 177876, 189054, 189832, 213561, 237168, 252072, 283581, 284748, 336096, 355752, 378108, 379664, 427122, 474336, 504144, 567162, 569496, 640683, 711504, 756216, 759328, 854244, 1008288, 1134324, 1138992, 1281366, 1423008, 1512432, 1708488, 1922049, 2268648, 2277984, 2562732, 3024864, 3416976, 3844098, 4537296, 5125464, 5766147, 6833952, 7688196, 9074592, 10250928, 11532294, 15376392, 17298441, 20501856, 23064588, 30752784, 34596882, 46129176, 61505568, 69193764, 92258352, 138387528, 184516704, 276775056, 553550112]

約数ペア:

[(1, 553550112), (2, 276775056), (3, 184516704), (4, 138387528), (6, 92258352), (8, 69193764), (9, 61505568), (12, 46129176), (16, 34596882), (18, 30752784), (24, 23064588), (27, 20501856), (32, 17298441), (36, 15376392), (48, 11532294), (54, 10250928), (61, 9074592), (72, 7688196), (81, 6833952), (96, 5766147), (108, 5125464), (122, 4537296), (144, 3844098), (162, 3416976), (183, 3024864), (216, 2562732), (243, 2277984), (244, 2268648), (288, 1922049), (324, 1708488), (366, 1512432), (389, 1423008), (432, 1281366), (486, 1138992), (488, 1134324), (549, 1008288), (648, 854244), (729, 759328), (732, 756216), (778, 711504), (864, 640683), (972, 569496), (976, 567162), (1098, 504144), (1167, 474336), (1296, 427122), (1458, 379664), (1464, 378108), (1556, 355752), (1647, 336096), (1944, 284748), (1952, 283581), (2196, 252072), (2334, 237168), (2592, 213561), (2916, 189832), (2928, 189054), (3112, 177876), (3294, 168048), (3501, 158112), (3888, 142374), (4392, 126036), (4668, 118584), (4941, 112032), (5832, 94916), (5856, 94527), (6224, 88938), (6588, 84024), (7002, 79056), (7776, 71187), (8784, 63018), (9336, 59292), (9882, 56016), (10503, 52704), (11664, 47458), (12448, 44469), (13176, 42012), (14004, 39528), (14823, 37344), (17568, 31509), (18672, 29646), (19764, 28008), (21006, 26352), (23328, 23729)]