2772099484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1279}}^1$

素因数の和:1559

約数の個数: 96

約数和(自身を含む): 6275727360

約数和(自身を除く): 3503627876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 227, 308, 341, 434, 454, 682, 868, 908, 1279, 1364, 1589, 2387, 2497, 2558, 3178, 4774, 4994, 5116, 6356, 7037, 8953, 9548, 9988, 14069, 14074, 17479, 17906, 28138, 28148, 34958, 35812, 39649, 49259, 56276, 69916, 77407, 79298, 98483, 98518, 154814, 158596, 196966, 197036, 277543, 290333, 309628, 393932, 436139, 541849, 555086, 580666, 872278, 1083698, 1110172, 1161332, 1744556, 2032331, 2167396, 3052973, 3193663, 4064662, 6105946, 6387326, 8129324, 9000323, 12211892, 12774652, 18000646, 22355641, 36001292, 44711282, 63002261, 89422564, 99003553, 126004522, 198007106, 252009044, 396014212, 693024871, 1386049742, 2772099484]

約数ペア:

[(1, 2772099484), (2, 1386049742), (4, 693024871), (7, 396014212), (11, 252009044), (14, 198007106), (22, 126004522), (28, 99003553), (31, 89422564), (44, 63002261), (62, 44711282), (77, 36001292), (124, 22355641), (154, 18000646), (217, 12774652), (227, 12211892), (308, 9000323), (341, 8129324), (434, 6387326), (454, 6105946), (682, 4064662), (868, 3193663), (908, 3052973), (1279, 2167396), (1364, 2032331), (1589, 1744556), (2387, 1161332), (2497, 1110172), (2558, 1083698), (3178, 872278), (4774, 580666), (4994, 555086), (5116, 541849), (6356, 436139), (7037, 393932), (8953, 309628), (9548, 290333), (9988, 277543), (14069, 197036), (14074, 196966), (17479, 158596), (17906, 154814), (28138, 98518), (28148, 98483), (34958, 79298), (35812, 77407), (39649, 69916), (49259, 56276)]