678482352

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{11299}}^1$

素因数の和:11455

約数の個数: 80

約数和(自身を含む): 1961680000

約数和(自身を除く): 1283197648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 5004, 6672, 7506, 10008, 11299, 15012, 20016, 22598, 30024, 33897, 45196, 60048, 67794, 90392, 101691, 135588, 180784, 203382, 271176, 305073, 406764, 542352, 610146, 813528, 1220292, 1570561, 1627056, 2440584, 3141122, 4711683, 4881168, 6282244, 9423366, 12564488, 14135049, 18846732, 25128976, 28270098, 37693464, 42405147, 56540196, 75386928, 84810294, 113080392, 169620588, 226160784, 339241176, 678482352]

約数ペア:

[(1, 678482352), (2, 339241176), (3, 226160784), (4, 169620588), (6, 113080392), (8, 84810294), (9, 75386928), (12, 56540196), (16, 42405147), (18, 37693464), (24, 28270098), (27, 25128976), (36, 18846732), (48, 14135049), (54, 12564488), (72, 9423366), (108, 6282244), (139, 4881168), (144, 4711683), (216, 3141122), (278, 2440584), (417, 1627056), (432, 1570561), (556, 1220292), (834, 813528), (1112, 610146), (1251, 542352), (1668, 406764), (2224, 305073), (2502, 271176), (3336, 203382), (3753, 180784), (5004, 135588), (6672, 101691), (7506, 90392), (10008, 67794), (11299, 60048), (15012, 45196), (20016, 33897), (22598, 30024)]