512881824

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8387}}^1$

素因数の和:8427

約数の個数: 144

約数和(自身を含む): 1686793248

約数和(自身を除く): 1173911424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8387, 8736, 10192, 15288, 16774, 20384, 25161, 30576, 33548, 50322, 58709, 61152, 67096, 100644, 109031, 117418, 134192, 176127, 201288, 218062, 234836, 268384, 327093, 352254, 402576, 410963, 436124, 469672, 654186, 704508, 763217, 805152, 821926, 872248, 939344, 1232889, 1308372, 1409016, 1526434, 1643852, 1744496, 1878688, 2289651, 2465778, 2616744, 2818032, 3052868, 3287704, 3488992, 4579302, 4931556, 5233488, 5342519, 5636064, 6105736, 6575408, 9158604, 9863112, 10466976, 10685038, 12211472, 13150816, 16027557, 18317208, 19726224, 21370076, 24422944, 32055114, 36634416, 39452448, 42740152, 64110228, 73268832, 85480304, 128220456, 170960608, 256440912, 512881824]

約数ペア:

[(1, 512881824), (2, 256440912), (3, 170960608), (4, 128220456), (6, 85480304), (7, 73268832), (8, 64110228), (12, 42740152), (13, 39452448), (14, 36634416), (16, 32055114), (21, 24422944), (24, 21370076), (26, 19726224), (28, 18317208), (32, 16027557), (39, 13150816), (42, 12211472), (48, 10685038), (49, 10466976), (52, 9863112), (56, 9158604), (78, 6575408), (84, 6105736), (91, 5636064), (96, 5342519), (98, 5233488), (104, 4931556), (112, 4579302), (147, 3488992), (156, 3287704), (168, 3052868), (182, 2818032), (196, 2616744), (208, 2465778), (224, 2289651), (273, 1878688), (294, 1744496), (312, 1643852), (336, 1526434), (364, 1409016), (392, 1308372), (416, 1232889), (546, 939344), (588, 872248), (624, 821926), (637, 805152), (672, 763217), (728, 704508), (784, 654186), (1092, 469672), (1176, 436124), (1248, 410963), (1274, 402576), (1456, 352254), (1568, 327093), (1911, 268384), (2184, 234836), (2352, 218062), (2548, 201288), (2912, 176127), (3822, 134192), (4368, 117418), (4704, 109031), (5096, 100644), (7644, 67096), (8387, 61152), (8736, 58709), (10192, 50322), (15288, 33548), (16774, 30576), (20384, 25161)]