314574792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:883

約数の個数: 128

約数和(自身を含む): 954240000

約数和(自身を除く): 639665208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 139, 152, 168, 228, 266, 278, 399, 417, 456, 532, 556, 709, 798, 834, 973, 1064, 1112, 1418, 1596, 1668, 1946, 2127, 2641, 2836, 2919, 3192, 3336, 3892, 4254, 4963, 5282, 5672, 5838, 7784, 7923, 8508, 9926, 10564, 11676, 13471, 14889, 15846, 17016, 18487, 19852, 21128, 23352, 26942, 29778, 31692, 36974, 39704, 40413, 53884, 55461, 59556, 63384, 73948, 80826, 94297, 98551, 107768, 110922, 119112, 147896, 161652, 188594, 197102, 221844, 282891, 295653, 323304, 377188, 394204, 443688, 565782, 591306, 689857, 754376, 788408, 1131564, 1182612, 1379714, 1872469, 2069571, 2263128, 2365224, 2759428, 3744938, 4139142, 5518856, 5617407, 7489876, 8278284, 11234814, 13107283, 14979752, 16556568, 22469628, 26214566, 39321849, 44939256, 52429132, 78643698, 104858264, 157287396, 314574792]

約数ペア:

[(1, 314574792), (2, 157287396), (3, 104858264), (4, 78643698), (6, 52429132), (7, 44939256), (8, 39321849), (12, 26214566), (14, 22469628), (19, 16556568), (21, 14979752), (24, 13107283), (28, 11234814), (38, 8278284), (42, 7489876), (56, 5617407), (57, 5518856), (76, 4139142), (84, 3744938), (114, 2759428), (133, 2365224), (139, 2263128), (152, 2069571), (168, 1872469), (228, 1379714), (266, 1182612), (278, 1131564), (399, 788408), (417, 754376), (456, 689857), (532, 591306), (556, 565782), (709, 443688), (798, 394204), (834, 377188), (973, 323304), (1064, 295653), (1112, 282891), (1418, 221844), (1596, 197102), (1668, 188594), (1946, 161652), (2127, 147896), (2641, 119112), (2836, 110922), (2919, 107768), (3192, 98551), (3336, 94297), (3892, 80826), (4254, 73948), (4963, 63384), (5282, 59556), (5672, 55461), (5838, 53884), (7784, 40413), (7923, 39704), (8508, 36974), (9926, 31692), (10564, 29778), (11676, 26942), (13471, 23352), (14889, 21128), (15846, 19852), (17016, 18487)]