15742456992

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2876911}}^1$

素因数の和:2876946

約数の個数: 72

約数和(自身を含む): 47123818560

約数和(自身を除く): 31381361568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 2876911, 5753822, 8630733, 11507644, 17261466, 23015288, 25892199, 34522932, 46030576, 51784398, 54661309, 69045864, 92061152, 103568796, 109322618, 138091728, 163983927, 207137592, 218645236, 276183456, 327967854, 414275184, 437290472, 491951781, 655935708, 828550368, 874580944, 983903562, 1311871416, 1749161888, 1967807124, 2623742832, 3935614248, 5247485664, 7871228496, 15742456992]

約数ペア:

[(1, 15742456992), (2, 7871228496), (3, 5247485664), (4, 3935614248), (6, 2623742832), (8, 1967807124), (9, 1749161888), (12, 1311871416), (16, 983903562), (18, 874580944), (19, 828550368), (24, 655935708), (32, 491951781), (36, 437290472), (38, 414275184), (48, 327967854), (57, 276183456), (72, 218645236), (76, 207137592), (96, 163983927), (114, 138091728), (144, 109322618), (152, 103568796), (171, 92061152), (228, 69045864), (288, 54661309), (304, 51784398), (342, 46030576), (456, 34522932), (608, 25892199), (684, 23015288), (912, 17261466), (1368, 11507644), (1824, 8630733), (2736, 5753822), (5472, 2876911)]