3385648

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 8293120

約数和(自身を除く): 4907472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 43, 56, 74, 76, 86, 112, 133, 148, 152, 172, 259, 266, 296, 301, 304, 344, 518, 532, 592, 602, 688, 703, 817, 1036, 1064, 1204, 1406, 1591, 1634, 2072, 2128, 2408, 2812, 3182, 3268, 4144, 4816, 4921, 5624, 5719, 6364, 6536, 9842, 11137, 11248, 11438, 12728, 13072, 19684, 22274, 22876, 25456, 30229, 39368, 44548, 45752, 60458, 78736, 89096, 91504, 120916, 178192, 211603, 241832, 423206, 483664, 846412, 1692824, 3385648]

約数ペア:

[(1, 3385648), (2, 1692824), (4, 846412), (7, 483664), (8, 423206), (14, 241832), (16, 211603), (19, 178192), (28, 120916), (37, 91504), (38, 89096), (43, 78736), (56, 60458), (74, 45752), (76, 44548), (86, 39368), (112, 30229), (133, 25456), (148, 22876), (152, 22274), (172, 19684), (259, 13072), (266, 12728), (296, 11438), (301, 11248), (304, 11137), (344, 9842), (518, 6536), (532, 6364), (592, 5719), (602, 5624), (688, 4921), (703, 4816), (817, 4144), (1036, 3268), (1064, 3182), (1204, 2812), (1406, 2408), (1591, 2128), (1634, 2072)]