274037008

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:777

約数の個数: 120

約数和(自身を含む): 677467800

約数和(自身を除く): 403430792

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 49, 56, 58, 68, 98, 112, 116, 119, 136, 196, 203, 232, 238, 272, 392, 406, 464, 476, 493, 709, 784, 812, 833, 952, 986, 1418, 1421, 1624, 1666, 1904, 1972, 2836, 2842, 3248, 3332, 3451, 3944, 4963, 5672, 5684, 6664, 6902, 7888, 9926, 11344, 11368, 12053, 13328, 13804, 19852, 20561, 22736, 24106, 24157, 27608, 34741, 39704, 41122, 48212, 48314, 55216, 69482, 79408, 82244, 84371, 96424, 96628, 138964, 143927, 164488, 168742, 192848, 193256, 277928, 287854, 328976, 337484, 349537, 386512, 555856, 575708, 590597, 674968, 699074, 1007489, 1151416, 1181194, 1349936, 1398148, 2014978, 2302832, 2362388, 2446759, 2796296, 4029956, 4724776, 4893518, 5592592, 8059912, 9449552, 9787036, 16119824, 17127313, 19574072, 34254626, 39148144, 68509252, 137018504, 274037008]

約数ペア:

[(1, 274037008), (2, 137018504), (4, 68509252), (7, 39148144), (8, 34254626), (14, 19574072), (16, 17127313), (17, 16119824), (28, 9787036), (29, 9449552), (34, 8059912), (49, 5592592), (56, 4893518), (58, 4724776), (68, 4029956), (98, 2796296), (112, 2446759), (116, 2362388), (119, 2302832), (136, 2014978), (196, 1398148), (203, 1349936), (232, 1181194), (238, 1151416), (272, 1007489), (392, 699074), (406, 674968), (464, 590597), (476, 575708), (493, 555856), (709, 386512), (784, 349537), (812, 337484), (833, 328976), (952, 287854), (986, 277928), (1418, 193256), (1421, 192848), (1624, 168742), (1666, 164488), (1904, 143927), (1972, 138964), (2836, 96628), (2842, 96424), (3248, 84371), (3332, 82244), (3451, 79408), (3944, 69482), (4963, 55216), (5672, 48314), (5684, 48212), (6664, 41122), (6902, 39704), (7888, 34741), (9926, 27608), (11344, 24157), (11368, 24106), (12053, 22736), (13328, 20561), (13804, 19852)]