451634352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:331

約数の個数: 160

約数和(自身を含む): 1306583040

約数和(自身を除く): 854948688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 127, 139, 156, 164, 208, 246, 254, 278, 312, 328, 381, 417, 492, 508, 533, 556, 624, 656, 762, 834, 984, 1016, 1066, 1112, 1524, 1599, 1651, 1668, 1807, 1968, 2032, 2132, 2224, 3048, 3198, 3302, 3336, 3614, 4264, 4953, 5207, 5421, 5699, 6096, 6396, 6604, 6672, 7228, 8528, 9906, 10414, 10842, 11398, 12792, 13208, 14456, 15621, 17097, 17653, 19812, 20828, 21684, 22796, 25584, 26416, 28912, 31242, 34194, 35306, 39624, 41656, 43368, 45592, 52959, 62484, 67691, 68388, 70612, 74087, 79248, 83312, 86736, 91184, 105918, 124968, 135382, 136776, 141224, 148174, 203073, 211836, 222261, 229489, 249936, 270764, 273552, 282448, 296348, 406146, 423672, 444522, 458978, 541528, 592696, 688467, 723773, 812292, 847344, 889044, 917956, 1083056, 1185392, 1376934, 1447546, 1624584, 1778088, 1835912, 2171319, 2753868, 2895092, 3249168, 3556176, 3671824, 4342638, 5507736, 5790184, 8685276, 9409049, 11015472, 11580368, 17370552, 18818098, 28227147, 34741104, 37636196, 56454294, 75272392, 112908588, 150544784, 225817176, 451634352]

約数ペア:

[(1, 451634352), (2, 225817176), (3, 150544784), (4, 112908588), (6, 75272392), (8, 56454294), (12, 37636196), (13, 34741104), (16, 28227147), (24, 18818098), (26, 17370552), (39, 11580368), (41, 11015472), (48, 9409049), (52, 8685276), (78, 5790184), (82, 5507736), (104, 4342638), (123, 3671824), (127, 3556176), (139, 3249168), (156, 2895092), (164, 2753868), (208, 2171319), (246, 1835912), (254, 1778088), (278, 1624584), (312, 1447546), (328, 1376934), (381, 1185392), (417, 1083056), (492, 917956), (508, 889044), (533, 847344), (556, 812292), (624, 723773), (656, 688467), (762, 592696), (834, 541528), (984, 458978), (1016, 444522), (1066, 423672), (1112, 406146), (1524, 296348), (1599, 282448), (1651, 273552), (1668, 270764), (1807, 249936), (1968, 229489), (2032, 222261), (2132, 211836), (2224, 203073), (3048, 148174), (3198, 141224), (3302, 136776), (3336, 135382), (3614, 124968), (4264, 105918), (4953, 91184), (5207, 86736), (5421, 83312), (5699, 79248), (6096, 74087), (6396, 70612), (6604, 68388), (6672, 67691), (7228, 62484), (8528, 52959), (9906, 45592), (10414, 43368), (10842, 41656), (11398, 39624), (12792, 35306), (13208, 34194), (14456, 31242), (15621, 28912), (17097, 26416), (17653, 25584), (19812, 22796), (20828, 21684)]