387542316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5647}}^1$

素因数の和:5723

約数の個数: 96

約数和(自身を含む): 1113333760

約数和(自身を除く): 725791444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 57, 76, 84, 86, 114, 129, 133, 172, 228, 258, 266, 301, 399, 516, 532, 602, 798, 817, 903, 1204, 1596, 1634, 1806, 2451, 3268, 3612, 4902, 5647, 5719, 9804, 11294, 11438, 16941, 17157, 22588, 22876, 33882, 34314, 39529, 67764, 68628, 79058, 107293, 118587, 158116, 214586, 237174, 242821, 321879, 429172, 474348, 485642, 643758, 728463, 751051, 971284, 1287516, 1456926, 1502102, 1699747, 2253153, 2913852, 3004204, 3399494, 4506306, 4613599, 5099241, 6798988, 9012612, 9227198, 10198482, 13840797, 18454396, 20396964, 27681594, 32295193, 55363188, 64590386, 96885579, 129180772, 193771158, 387542316]

約数ペア:

[(1, 387542316), (2, 193771158), (3, 129180772), (4, 96885579), (6, 64590386), (7, 55363188), (12, 32295193), (14, 27681594), (19, 20396964), (21, 18454396), (28, 13840797), (38, 10198482), (42, 9227198), (43, 9012612), (57, 6798988), (76, 5099241), (84, 4613599), (86, 4506306), (114, 3399494), (129, 3004204), (133, 2913852), (172, 2253153), (228, 1699747), (258, 1502102), (266, 1456926), (301, 1287516), (399, 971284), (516, 751051), (532, 728463), (602, 643758), (798, 485642), (817, 474348), (903, 429172), (1204, 321879), (1596, 242821), (1634, 237174), (1806, 214586), (2451, 158116), (3268, 118587), (3612, 107293), (4902, 79058), (5647, 68628), (5719, 67764), (9804, 39529), (11294, 34314), (11438, 33882), (16941, 22876), (17157, 22588)]