15890257536

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{22453}}^1$

素因数の和:22586

約数の個数: 128

約数和(自身を含む): 44890036800

約数和(自身を除く): 28999779264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 128, 152, 192, 194, 228, 291, 304, 384, 388, 456, 582, 608, 776, 912, 1164, 1216, 1552, 1824, 1843, 2328, 2432, 3104, 3648, 3686, 4656, 5529, 6208, 7296, 7372, 9312, 11058, 12416, 14744, 18624, 22116, 22453, 29488, 37248, 44232, 44906, 58976, 67359, 88464, 89812, 117952, 134718, 176928, 179624, 235904, 269436, 353856, 359248, 426607, 538872, 707712, 718496, 853214, 1077744, 1279821, 1436992, 1706428, 2155488, 2177941, 2559642, 2873984, 3412856, 4310976, 4355882, 5119284, 6533823, 6825712, 8621952, 8711764, 10238568, 13067646, 13651424, 17423528, 20477136, 26135292, 27302848, 34847056, 40954272, 41380879, 52270584, 54605696, 69694112, 81908544, 82761758, 104541168, 124142637, 139388224, 163817088, 165523516, 209082336, 248285274, 278776448, 331047032, 418164672, 496570548, 662094064, 836329344, 993141096, 1324188128, 1986282192, 2648376256, 3972564384, 5296752512, 7945128768, 15890257536]

約数ペア:

[(1, 15890257536), (2, 7945128768), (3, 5296752512), (4, 3972564384), (6, 2648376256), (8, 1986282192), (12, 1324188128), (16, 993141096), (19, 836329344), (24, 662094064), (32, 496570548), (38, 418164672), (48, 331047032), (57, 278776448), (64, 248285274), (76, 209082336), (96, 165523516), (97, 163817088), (114, 139388224), (128, 124142637), (152, 104541168), (192, 82761758), (194, 81908544), (228, 69694112), (291, 54605696), (304, 52270584), (384, 41380879), (388, 40954272), (456, 34847056), (582, 27302848), (608, 26135292), (776, 20477136), (912, 17423528), (1164, 13651424), (1216, 13067646), (1552, 10238568), (1824, 8711764), (1843, 8621952), (2328, 6825712), (2432, 6533823), (3104, 5119284), (3648, 4355882), (3686, 4310976), (4656, 3412856), (5529, 2873984), (6208, 2559642), (7296, 2177941), (7372, 2155488), (9312, 1706428), (11058, 1436992), (12416, 1279821), (14744, 1077744), (18624, 853214), (22116, 718496), (22453, 707712), (29488, 538872), (37248, 426607), (44232, 359248), (44906, 353856), (58976, 269436), (67359, 235904), (88464, 179624), (89812, 176928), (117952, 134718)]