1520205888

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:812

約数の個数: 112

約数和(自身を含む): 4111361856

約数和(自身を除く): 2591155968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 293, 366, 443, 488, 586, 732, 879, 886, 976, 1172, 1329, 1464, 1758, 1772, 1952, 2344, 2658, 2928, 3516, 3544, 3904, 4688, 5316, 5856, 7032, 7088, 9376, 10632, 11712, 14064, 14176, 17873, 18752, 21264, 27023, 28128, 28352, 35746, 42528, 53619, 54046, 56256, 71492, 81069, 85056, 107238, 108092, 129799, 142984, 162138, 214476, 216184, 259598, 285968, 324276, 389397, 428952, 432368, 519196, 571936, 648552, 778794, 857904, 864736, 1038392, 1143872, 1297104, 1557588, 1715808, 1729472, 2076784, 2594208, 3115176, 3431616, 4153568, 5188416, 6230352, 7917739, 8307136, 12460704, 15835478, 23753217, 24921408, 31670956, 47506434, 63341912, 95012868, 126683824, 190025736, 253367648, 380051472, 506735296, 760102944, 1520205888]

約数ペア:

[(1, 1520205888), (2, 760102944), (3, 506735296), (4, 380051472), (6, 253367648), (8, 190025736), (12, 126683824), (16, 95012868), (24, 63341912), (32, 47506434), (48, 31670956), (61, 24921408), (64, 23753217), (96, 15835478), (122, 12460704), (183, 8307136), (192, 7917739), (244, 6230352), (293, 5188416), (366, 4153568), (443, 3431616), (488, 3115176), (586, 2594208), (732, 2076784), (879, 1729472), (886, 1715808), (976, 1557588), (1172, 1297104), (1329, 1143872), (1464, 1038392), (1758, 864736), (1772, 857904), (1952, 778794), (2344, 648552), (2658, 571936), (2928, 519196), (3516, 432368), (3544, 428952), (3904, 389397), (4688, 324276), (5316, 285968), (5856, 259598), (7032, 216184), (7088, 214476), (9376, 162138), (10632, 142984), (11712, 129799), (14064, 108092), (14176, 107238), (17873, 85056), (18752, 81069), (21264, 71492), (27023, 56256), (28128, 54046), (28352, 53619), (35746, 42528)]