885326736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{138679}}^1$

素因数の和:138716

約数の個数: 80

約数和(自身を含む): 2751411200

約数和(自身を除く): 1866084464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 138679, 277358, 416037, 554716, 832074, 970753, 1109432, 1664148, 1941506, 2218864, 2634901, 2912259, 3328296, 3883012, 5269802, 5824518, 6656592, 7766024, 7904703, 10539604, 11649036, 15532048, 15809406, 18444307, 21079208, 23298072, 31618812, 36888614, 42158416, 46596144, 55332921, 63237624, 73777228, 110665842, 126475248, 147554456, 221331684, 295108912, 442663368, 885326736]

約数ペア:

[(1, 885326736), (2, 442663368), (3, 295108912), (4, 221331684), (6, 147554456), (7, 126475248), (8, 110665842), (12, 73777228), (14, 63237624), (16, 55332921), (19, 46596144), (21, 42158416), (24, 36888614), (28, 31618812), (38, 23298072), (42, 21079208), (48, 18444307), (56, 15809406), (57, 15532048), (76, 11649036), (84, 10539604), (112, 7904703), (114, 7766024), (133, 6656592), (152, 5824518), (168, 5269802), (228, 3883012), (266, 3328296), (304, 2912259), (336, 2634901), (399, 2218864), (456, 1941506), (532, 1664148), (798, 1109432), (912, 970753), (1064, 832074), (1596, 554716), (2128, 416037), (3192, 277358), (6384, 138679)]