1838349408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{143981}}^1$

素因数の和:144020

約数の個数: 96

約数和(自身を含む): 5805354240

約数和(自身を除く): 3967004832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 143981, 287962, 431943, 575924, 863886, 1007867, 1151848, 1727772, 2015734, 2303696, 2735639, 3023601, 3455544, 4031468, 4607392, 5471278, 6047202, 6911088, 8062936, 8206917, 10942556, 12094404, 13822176, 16125872, 16413834, 19149473, 21885112, 24188808, 32251744, 32827668, 38298946, 43770224, 48377616, 57448419, 65655336, 76597892, 87540448, 96755232, 114896838, 131310672, 153195784, 229793676, 262621344, 306391568, 459587352, 612783136, 919174704, 1838349408]

約数ペア:

[(1, 1838349408), (2, 919174704), (3, 612783136), (4, 459587352), (6, 306391568), (7, 262621344), (8, 229793676), (12, 153195784), (14, 131310672), (16, 114896838), (19, 96755232), (21, 87540448), (24, 76597892), (28, 65655336), (32, 57448419), (38, 48377616), (42, 43770224), (48, 38298946), (56, 32827668), (57, 32251744), (76, 24188808), (84, 21885112), (96, 19149473), (112, 16413834), (114, 16125872), (133, 13822176), (152, 12094404), (168, 10942556), (224, 8206917), (228, 8062936), (266, 6911088), (304, 6047202), (336, 5471278), (399, 4607392), (456, 4031468), (532, 3455544), (608, 3023601), (672, 2735639), (798, 2303696), (912, 2015734), (1064, 1727772), (1596, 1151848), (1824, 1007867), (2128, 863886), (3192, 575924), (4256, 431943), (6384, 287962), (12768, 143981)]