309518352

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15031}}^1$

素因数の和:15069

約数の個数: 120

約数和(自身を含む): 1017726528

約数和(自身を除く): 708208176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 15031, 20592, 30062, 45093, 60124, 90186, 120248, 135279, 165341, 180372, 195403, 240496, 270558, 330682, 360744, 390806, 496023, 541116, 586209, 661364, 721488, 781612, 992046, 1082232, 1172418, 1322728, 1488069, 1563224, 1758627, 1984092, 2149433, 2164464, 2344836, 2645456, 2976138, 3126448, 3517254, 3968184, 4298866, 4689672, 5952276, 6448299, 7034508, 7936368, 8597732, 9379344, 11904552, 12896598, 14069016, 17195464, 19344897, 23809104, 25793196, 28138032, 34390928, 38689794, 51586392, 77379588, 103172784, 154759176, 309518352]

約数ペア:

[(1, 309518352), (2, 154759176), (3, 103172784), (4, 77379588), (6, 51586392), (8, 38689794), (9, 34390928), (11, 28138032), (12, 25793196), (13, 23809104), (16, 19344897), (18, 17195464), (22, 14069016), (24, 12896598), (26, 11904552), (33, 9379344), (36, 8597732), (39, 7936368), (44, 7034508), (48, 6448299), (52, 5952276), (66, 4689672), (72, 4298866), (78, 3968184), (88, 3517254), (99, 3126448), (104, 2976138), (117, 2645456), (132, 2344836), (143, 2164464), (144, 2149433), (156, 1984092), (176, 1758627), (198, 1563224), (208, 1488069), (234, 1322728), (264, 1172418), (286, 1082232), (312, 992046), (396, 781612), (429, 721488), (468, 661364), (528, 586209), (572, 541116), (624, 496023), (792, 390806), (858, 360744), (936, 330682), (1144, 270558), (1287, 240496), (1584, 195403), (1716, 180372), (1872, 165341), (2288, 135279), (2574, 120248), (3432, 90186), (5148, 60124), (6864, 45093), (10296, 30062), (15031, 20592)]