996880344

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1\times {\mathrm{1193}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 2564425440

約数和(自身を除く): 1567545096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 941, 1193, 1882, 2386, 2823, 3579, 3764, 4772, 5646, 7158, 7528, 9544, 11292, 14316, 22584, 28632, 34817, 44141, 69634, 88282, 104451, 132423, 139268, 176564, 208902, 264846, 278536, 353128, 417804, 529692, 835608, 1059384, 1122613, 2245226, 3367839, 4490452, 6735678, 8980904, 13471356, 26942712, 41536681, 83073362, 124610043, 166146724, 249220086, 332293448, 498440172, 996880344]

約数ペア:

[(1, 996880344), (2, 498440172), (3, 332293448), (4, 249220086), (6, 166146724), (8, 124610043), (12, 83073362), (24, 41536681), (37, 26942712), (74, 13471356), (111, 8980904), (148, 6735678), (222, 4490452), (296, 3367839), (444, 2245226), (888, 1122613), (941, 1059384), (1193, 835608), (1882, 529692), (2386, 417804), (2823, 353128), (3579, 278536), (3764, 264846), (4772, 208902), (5646, 176564), (7158, 139268), (7528, 132423), (9544, 104451), (11292, 88282), (14316, 69634), (22584, 44141), (28632, 34817)]