16402829168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{6397}}^1$

素因数の和:7290

約数の個数: 80

約数和(自身を含む): 36757584864

約数和(自身を除く): 20354755696

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 857, 1496, 1714, 2992, 3428, 6397, 6856, 9427, 12794, 13712, 14569, 18854, 25588, 29138, 37708, 51176, 58276, 70367, 75416, 102352, 108749, 116552, 140734, 150832, 160259, 217498, 233104, 281468, 320518, 434996, 562936, 641036, 869992, 1125872, 1196239, 1282072, 1739984, 2392478, 2564144, 4784956, 5482229, 9569912, 10964458, 19139824, 21928916, 43857832, 60304519, 87715664, 93197893, 120609038, 186395786, 241218076, 372791572, 482436152, 745583144, 964872304, 1025176823, 1491166288, 2050353646, 4100707292, 8201414584, 16402829168]

約数ペア:

[(1, 16402829168), (2, 8201414584), (4, 4100707292), (8, 2050353646), (11, 1491166288), (16, 1025176823), (17, 964872304), (22, 745583144), (34, 482436152), (44, 372791572), (68, 241218076), (88, 186395786), (136, 120609038), (176, 93197893), (187, 87715664), (272, 60304519), (374, 43857832), (748, 21928916), (857, 19139824), (1496, 10964458), (1714, 9569912), (2992, 5482229), (3428, 4784956), (6397, 2564144), (6856, 2392478), (9427, 1739984), (12794, 1282072), (13712, 1196239), (14569, 1125872), (18854, 869992), (25588, 641036), (29138, 562936), (37708, 434996), (51176, 320518), (58276, 281468), (70367, 233104), (75416, 217498), (102352, 160259), (108749, 150832), (116552, 140734)]