682008288

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 144

約数和(自身を含む): 1959745536

約数和(自身を除く): 1277737248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 127, 156, 169, 208, 254, 312, 331, 338, 381, 416, 507, 508, 624, 662, 676, 762, 993, 1014, 1016, 1248, 1324, 1352, 1524, 1651, 1986, 2028, 2032, 2648, 2704, 3048, 3302, 3972, 4056, 4064, 4303, 4953, 5296, 5408, 6096, 6604, 7944, 8112, 8606, 9906, 10592, 12192, 12909, 13208, 15888, 16224, 17212, 19812, 21463, 25818, 26416, 31776, 34424, 39624, 42037, 42926, 51636, 52832, 55939, 64389, 68848, 79248, 84074, 85852, 103272, 111878, 126111, 128778, 137696, 158496, 167817, 168148, 171704, 206544, 223756, 252222, 257556, 335634, 336296, 343408, 413088, 447512, 504444, 515112, 546481, 671268, 672592, 686816, 895024, 1008888, 1030224, 1092962, 1342536, 1345184, 1639443, 1790048, 2017776, 2060448, 2185924, 2685072, 3278886, 4035552, 4371848, 5370144, 6557772, 7104253, 8743696, 13115544, 14208506, 17487392, 21312759, 26231088, 28417012, 42625518, 52462176, 56834024, 85251036, 113668048, 170502072, 227336096, 341004144, 682008288]

約数ペア:

[(1, 682008288), (2, 341004144), (3, 227336096), (4, 170502072), (6, 113668048), (8, 85251036), (12, 56834024), (13, 52462176), (16, 42625518), (24, 28417012), (26, 26231088), (32, 21312759), (39, 17487392), (48, 14208506), (52, 13115544), (78, 8743696), (96, 7104253), (104, 6557772), (127, 5370144), (156, 4371848), (169, 4035552), (208, 3278886), (254, 2685072), (312, 2185924), (331, 2060448), (338, 2017776), (381, 1790048), (416, 1639443), (507, 1345184), (508, 1342536), (624, 1092962), (662, 1030224), (676, 1008888), (762, 895024), (993, 686816), (1014, 672592), (1016, 671268), (1248, 546481), (1324, 515112), (1352, 504444), (1524, 447512), (1651, 413088), (1986, 343408), (2028, 336296), (2032, 335634), (2648, 257556), (2704, 252222), (3048, 223756), (3302, 206544), (3972, 171704), (4056, 168148), (4064, 167817), (4303, 158496), (4953, 137696), (5296, 128778), (5408, 126111), (6096, 111878), (6604, 103272), (7944, 85852), (8112, 84074), (8606, 79248), (9906, 68848), (10592, 64389), (12192, 55939), (12909, 52832), (13208, 51636), (15888, 42926), (16224, 42037), (17212, 39624), (19812, 34424), (21463, 31776), (25818, 26416)]