15663616128

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{799817}}^1$

素因数の和:799854

約数の個数: 96

約数和(自身を含む): 47725140060

約数和(自身を除く): 32061523932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 19584, 799817, 1599634, 2399451, 3199268, 4798902, 6398536, 7198353, 9597804, 12797072, 13596889, 14396706, 19195608, 25594144, 27193778, 28793412, 38391216, 40790667, 51188288, 54387556, 57586824, 76782432, 81581334, 102376576, 108775112, 115173648, 122372001, 153564864, 163162668, 217550224, 230347296, 244744002, 307129728, 326325336, 435100448, 460694592, 489488004, 652650672, 870200896, 921389184, 978976008, 1305301344, 1740401792, 1957952016, 2610602688, 3915904032, 5221205376, 7831808064, 15663616128]

約数ペア:

[(1, 15663616128), (2, 7831808064), (3, 5221205376), (4, 3915904032), (6, 2610602688), (8, 1957952016), (9, 1740401792), (12, 1305301344), (16, 978976008), (17, 921389184), (18, 870200896), (24, 652650672), (32, 489488004), (34, 460694592), (36, 435100448), (48, 326325336), (51, 307129728), (64, 244744002), (68, 230347296), (72, 217550224), (96, 163162668), (102, 153564864), (128, 122372001), (136, 115173648), (144, 108775112), (153, 102376576), (192, 81581334), (204, 76782432), (272, 57586824), (288, 54387556), (306, 51188288), (384, 40790667), (408, 38391216), (544, 28793412), (576, 27193778), (612, 25594144), (816, 19195608), (1088, 14396706), (1152, 13596889), (1224, 12797072), (1632, 9597804), (2176, 7198353), (2448, 6398536), (3264, 4798902), (4896, 3199268), (6528, 2399451), (9792, 1599634), (19584, 799817)]