4118254896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{720983}}^1$

素因数の和:721018

約数の個数: 80

約数和(自身を含む): 12873890304

約数和(自身を除く): 8755635408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 720983, 1441966, 2162949, 2883932, 4325898, 5046881, 5767864, 8651796, 10093762, 11535728, 12256711, 15140643, 17303592, 20187524, 24513422, 30281286, 34607184, 36770133, 40375048, 49026844, 60562572, 73540266, 80750096, 85796977, 98053688, 121125144, 147080532, 171593954, 196107376, 242250288, 257390931, 294161064, 343187908, 514781862, 588322128, 686375816, 1029563724, 1372751632, 2059127448, 4118254896]

約数ペア:

[(1, 4118254896), (2, 2059127448), (3, 1372751632), (4, 1029563724), (6, 686375816), (7, 588322128), (8, 514781862), (12, 343187908), (14, 294161064), (16, 257390931), (17, 242250288), (21, 196107376), (24, 171593954), (28, 147080532), (34, 121125144), (42, 98053688), (48, 85796977), (51, 80750096), (56, 73540266), (68, 60562572), (84, 49026844), (102, 40375048), (112, 36770133), (119, 34607184), (136, 30281286), (168, 24513422), (204, 20187524), (238, 17303592), (272, 15140643), (336, 12256711), (357, 11535728), (408, 10093762), (476, 8651796), (714, 5767864), (816, 5046881), (952, 4325898), (1428, 2883932), (1904, 2162949), (2856, 1441966), (5712, 720983)]