1309202688

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:720

約数の個数: 144

約数和(自身を含む): 3669192576

約数和(自身を除く): 2359989888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 137, 138, 184, 192, 256, 274, 276, 368, 384, 411, 541, 548, 552, 736, 768, 822, 1082, 1096, 1104, 1472, 1623, 1644, 2164, 2192, 2208, 2944, 3151, 3246, 3288, 4328, 4384, 4416, 5888, 6302, 6492, 6576, 8656, 8768, 8832, 9453, 12443, 12604, 12984, 13152, 17312, 17536, 17664, 18906, 24886, 25208, 25968, 26304, 34624, 35072, 37329, 37812, 49772, 50416, 51936, 52608, 69248, 74117, 74658, 75624, 99544, 100832, 103872, 105216, 138496, 148234, 149316, 151248, 199088, 201664, 207744, 222351, 296468, 298632, 302496, 398176, 403328, 415488, 444702, 592936, 597264, 604992, 796352, 806656, 889404, 1185872, 1194528, 1209984, 1592704, 1704691, 1778808, 2371744, 2389056, 2419968, 3185408, 3409382, 3557616, 4743488, 4778112, 5114073, 6818764, 7115232, 9486976, 9556224, 10228146, 13637528, 14230464, 18973952, 20456292, 27275056, 28460928, 40912584, 54550112, 56921856, 81825168, 109100224, 163650336, 218200448, 327300672, 436400896, 654601344, 1309202688]

約数ペア:

[(1, 1309202688), (2, 654601344), (3, 436400896), (4, 327300672), (6, 218200448), (8, 163650336), (12, 109100224), (16, 81825168), (23, 56921856), (24, 54550112), (32, 40912584), (46, 28460928), (48, 27275056), (64, 20456292), (69, 18973952), (92, 14230464), (96, 13637528), (128, 10228146), (137, 9556224), (138, 9486976), (184, 7115232), (192, 6818764), (256, 5114073), (274, 4778112), (276, 4743488), (368, 3557616), (384, 3409382), (411, 3185408), (541, 2419968), (548, 2389056), (552, 2371744), (736, 1778808), (768, 1704691), (822, 1592704), (1082, 1209984), (1096, 1194528), (1104, 1185872), (1472, 889404), (1623, 806656), (1644, 796352), (2164, 604992), (2192, 597264), (2208, 592936), (2944, 444702), (3151, 415488), (3246, 403328), (3288, 398176), (4328, 302496), (4384, 298632), (4416, 296468), (5888, 222351), (6302, 207744), (6492, 201664), (6576, 199088), (8656, 151248), (8768, 149316), (8832, 148234), (9453, 138496), (12443, 105216), (12604, 103872), (12984, 100832), (13152, 99544), (17312, 75624), (17536, 74658), (17664, 74117), (18906, 69248), (24886, 52608), (25208, 51936), (25968, 50416), (26304, 49772), (34624, 37812), (35072, 37329)]