1304596832

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:545

約数の個数: 144

約数和(自身を含む): 3260436480

約数和(自身を除く): 1955839648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 127, 154, 176, 224, 242, 254, 308, 352, 379, 484, 508, 616, 758, 847, 889, 968, 1016, 1232, 1397, 1516, 1694, 1778, 1936, 2032, 2464, 2653, 2794, 3032, 3388, 3556, 3872, 4064, 4169, 5306, 5588, 6064, 6776, 7112, 8338, 9779, 10612, 11176, 12128, 13552, 14224, 15367, 16676, 19558, 21224, 22352, 27104, 28448, 29183, 30734, 33352, 39116, 42448, 44704, 45859, 48133, 58366, 61468, 66704, 78232, 84896, 91718, 96266, 107569, 116732, 122936, 133408, 156464, 183436, 192532, 215138, 233464, 245872, 312928, 321013, 336931, 366872, 385064, 430276, 466928, 491744, 529463, 642026, 673862, 733744, 770128, 860552, 933856, 1058926, 1284052, 1347724, 1467488, 1540256, 1721104, 2117852, 2568104, 2695448, 3442208, 3706241, 4235704, 5136208, 5390896, 5824093, 7412482, 8471408, 10272416, 10781792, 11648186, 14824964, 16942816, 23296372, 29649928, 40768651, 46592744, 59299856, 81537302, 93185488, 118599712, 163074604, 186370976, 326149208, 652298416, 1304596832]

約数ペア:

[(1, 1304596832), (2, 652298416), (4, 326149208), (7, 186370976), (8, 163074604), (11, 118599712), (14, 93185488), (16, 81537302), (22, 59299856), (28, 46592744), (32, 40768651), (44, 29649928), (56, 23296372), (77, 16942816), (88, 14824964), (112, 11648186), (121, 10781792), (127, 10272416), (154, 8471408), (176, 7412482), (224, 5824093), (242, 5390896), (254, 5136208), (308, 4235704), (352, 3706241), (379, 3442208), (484, 2695448), (508, 2568104), (616, 2117852), (758, 1721104), (847, 1540256), (889, 1467488), (968, 1347724), (1016, 1284052), (1232, 1058926), (1397, 933856), (1516, 860552), (1694, 770128), (1778, 733744), (1936, 673862), (2032, 642026), (2464, 529463), (2653, 491744), (2794, 466928), (3032, 430276), (3388, 385064), (3556, 366872), (3872, 336931), (4064, 321013), (4169, 312928), (5306, 245872), (5588, 233464), (6064, 215138), (6776, 192532), (7112, 183436), (8338, 156464), (9779, 133408), (10612, 122936), (11176, 116732), (12128, 107569), (13552, 96266), (14224, 91718), (15367, 84896), (16676, 78232), (19558, 66704), (21224, 61468), (22352, 58366), (27104, 48133), (28448, 45859), (29183, 44704), (30734, 42448), (33352, 39116)]