1591632014

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 3036084480

約数和(自身を除く): 1444452466

約数列:

[1, 2, 7, 14, 19, 38, 43, 49, 86, 98, 103, 133, 193, 206, 266, 301, 386, 602, 721, 817, 931, 1351, 1442, 1634, 1862, 1957, 2107, 2702, 3667, 3914, 4214, 4429, 5047, 5719, 7334, 8299, 8858, 9457, 10094, 11438, 13699, 16598, 18914, 19879, 25669, 27398, 31003, 39758, 40033, 51338, 58093, 62006, 80066, 84151, 95893, 116186, 139153, 157681, 168302, 179683, 191786, 217021, 278306, 315362, 359366, 377701, 406651, 434042, 589057, 755402, 813302, 854797, 974071, 1103767, 1178114, 1709594, 1948142, 2207534, 2643907, 4123399, 5287814, 5983579, 7726369, 8246798, 11967158, 15452738, 16241143, 18507349, 32482286, 37014698, 41885053, 83770106, 113688001, 227376002, 795816007, 1591632014]

約数ペア:

[(1, 1591632014), (2, 795816007), (7, 227376002), (14, 113688001), (19, 83770106), (38, 41885053), (43, 37014698), (49, 32482286), (86, 18507349), (98, 16241143), (103, 15452738), (133, 11967158), (193, 8246798), (206, 7726369), (266, 5983579), (301, 5287814), (386, 4123399), (602, 2643907), (721, 2207534), (817, 1948142), (931, 1709594), (1351, 1178114), (1442, 1103767), (1634, 974071), (1862, 854797), (1957, 813302), (2107, 755402), (2702, 589057), (3667, 434042), (3914, 406651), (4214, 377701), (4429, 359366), (5047, 315362), (5719, 278306), (7334, 217021), (8299, 191786), (8858, 179683), (9457, 168302), (10094, 157681), (11438, 139153), (13699, 116186), (16598, 95893), (18914, 84151), (19879, 80066), (25669, 62006), (27398, 58093), (31003, 51338), (39758, 40033)]