15682296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1$

素因数の和:86

約数の個数: 128

約数和(自身を含む): 50112000

約数和(自身を除く): 34429704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 289, 323, 357, 399, 408, 456, 476, 532, 578, 646, 714, 798, 867, 952, 969, 1064, 1156, 1292, 1428, 1596, 1734, 1938, 2023, 2261, 2312, 2584, 2856, 3192, 3468, 3876, 4046, 4522, 4913, 5491, 6069, 6783, 6936, 7752, 8092, 9044, 9826, 10982, 12138, 13566, 14739, 16184, 16473, 18088, 19652, 21964, 24276, 27132, 29478, 32946, 34391, 38437, 39304, 43928, 48552, 54264, 58956, 65892, 68782, 76874, 93347, 103173, 115311, 117912, 131784, 137564, 153748, 186694, 206346, 230622, 275128, 280041, 307496, 373388, 412692, 461244, 560082, 653429, 746776, 825384, 922488, 1120164, 1306858, 1960287, 2240328, 2613716, 3920574, 5227432, 7841148, 15682296]

約数ペア:

[(1, 15682296), (2, 7841148), (3, 5227432), (4, 3920574), (6, 2613716), (7, 2240328), (8, 1960287), (12, 1306858), (14, 1120164), (17, 922488), (19, 825384), (21, 746776), (24, 653429), (28, 560082), (34, 461244), (38, 412692), (42, 373388), (51, 307496), (56, 280041), (57, 275128), (68, 230622), (76, 206346), (84, 186694), (102, 153748), (114, 137564), (119, 131784), (133, 117912), (136, 115311), (152, 103173), (168, 93347), (204, 76874), (228, 68782), (238, 65892), (266, 58956), (289, 54264), (323, 48552), (357, 43928), (399, 39304), (408, 38437), (456, 34391), (476, 32946), (532, 29478), (578, 27132), (646, 24276), (714, 21964), (798, 19652), (867, 18088), (952, 16473), (969, 16184), (1064, 14739), (1156, 13566), (1292, 12138), (1428, 10982), (1596, 9826), (1734, 9044), (1938, 8092), (2023, 7752), (2261, 6936), (2312, 6783), (2584, 6069), (2856, 5491), (3192, 4913), (3468, 4522), (3876, 4046)]