503889984

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7477}}^1$

素因数の和:7514

約数の個数: 140

約数和(自身を含む): 1608801964

約数和(自身を除く): 1104911980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3744, 4212, 5184, 5616, 7477, 7488, 8424, 11232, 14954, 16848, 22431, 22464, 29908, 33696, 44862, 59816, 67293, 67392, 89724, 97201, 119632, 134586, 179448, 194402, 201879, 239264, 269172, 291603, 358896, 388804, 403758, 478528, 538344, 583206, 605637, 717792, 777608, 807516, 874809, 1076688, 1166412, 1211274, 1435584, 1555216, 1615032, 1749618, 2153376, 2332824, 2422548, 2624427, 3110432, 3230064, 3499236, 4306752, 4665648, 4845096, 5248854, 6220864, 6460128, 6998472, 7873281, 9331296, 9690192, 10497708, 12920256, 13996944, 15746562, 18662592, 19380384, 20995416, 27993888, 31493124, 38760768, 41990832, 55987776, 62986248, 83981664, 125972496, 167963328, 251944992, 503889984]

約数ペア:

[(1, 503889984), (2, 251944992), (3, 167963328), (4, 125972496), (6, 83981664), (8, 62986248), (9, 55987776), (12, 41990832), (13, 38760768), (16, 31493124), (18, 27993888), (24, 20995416), (26, 19380384), (27, 18662592), (32, 15746562), (36, 13996944), (39, 12920256), (48, 10497708), (52, 9690192), (54, 9331296), (64, 7873281), (72, 6998472), (78, 6460128), (81, 6220864), (96, 5248854), (104, 4845096), (108, 4665648), (117, 4306752), (144, 3499236), (156, 3230064), (162, 3110432), (192, 2624427), (208, 2422548), (216, 2332824), (234, 2153376), (288, 1749618), (312, 1615032), (324, 1555216), (351, 1435584), (416, 1211274), (432, 1166412), (468, 1076688), (576, 874809), (624, 807516), (648, 777608), (702, 717792), (832, 605637), (864, 583206), (936, 538344), (1053, 478528), (1248, 403758), (1296, 388804), (1404, 358896), (1728, 291603), (1872, 269172), (2106, 239264), (2496, 201879), (2592, 194402), (2808, 179448), (3744, 134586), (4212, 119632), (5184, 97201), (5616, 89724), (7477, 67392), (7488, 67293), (8424, 59816), (11232, 44862), (14954, 33696), (16848, 29908), (22431, 22464)]