17769099776

素因数分解:

$2^9\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1667}}^1$

素因数の和:1985

約数の個数: 80

約数和(自身を含む): 36038407680

約数和(自身を除く): 18269307904

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 191, 218, 256, 382, 436, 512, 764, 872, 1528, 1667, 1744, 3056, 3334, 3488, 6112, 6668, 6976, 12224, 13336, 13952, 20819, 24448, 26672, 27904, 41638, 48896, 53344, 55808, 83276, 97792, 106688, 166552, 181703, 213376, 318397, 333104, 363406, 426752, 636794, 666208, 726812, 853504, 1273588, 1332416, 1453624, 2547176, 2664832, 2907248, 5094352, 5329664, 5814496, 10188704, 10659328, 11628992, 20377408, 23257984, 34705273, 40754816, 46515968, 69410546, 81509632, 93031936, 138821092, 163019264, 277642184, 555284368, 1110568736, 2221137472, 4442274944, 8884549888, 17769099776]

約数ペア:

[(1, 17769099776), (2, 8884549888), (4, 4442274944), (8, 2221137472), (16, 1110568736), (32, 555284368), (64, 277642184), (109, 163019264), (128, 138821092), (191, 93031936), (218, 81509632), (256, 69410546), (382, 46515968), (436, 40754816), (512, 34705273), (764, 23257984), (872, 20377408), (1528, 11628992), (1667, 10659328), (1744, 10188704), (3056, 5814496), (3334, 5329664), (3488, 5094352), (6112, 2907248), (6668, 2664832), (6976, 2547176), (12224, 1453624), (13336, 1332416), (13952, 1273588), (20819, 853504), (24448, 726812), (26672, 666208), (27904, 636794), (41638, 426752), (48896, 363406), (53344, 333104), (55808, 318397), (83276, 213376), (97792, 181703), (106688, 166552)]