17983499904

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{121013}}^1$

素因数の和:121079

約数の個数: 128

約数和(自身を含む): 54311083200

約数和(自身を除く): 36327583296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1152, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 3096, 3456, 4128, 4644, 5504, 6192, 8256, 9288, 12384, 16512, 18576, 24768, 37152, 49536, 74304, 121013, 148608, 242026, 363039, 484052, 726078, 968104, 1089117, 1452156, 1936208, 2178234, 2904312, 3267351, 3872416, 4356468, 5203559, 5808624, 6534702, 7744832, 8712936, 10407118, 11617248, 13069404, 15489664, 15610677, 17425872, 20814236, 23234496, 26138808, 31221354, 34851744, 41628472, 46468992, 46832031, 52277616, 62442708, 69703488, 83256944, 93664062, 104555232, 124885416, 139406976, 140496093, 166513888, 187328124, 209110464, 249770832, 280992186, 333027776, 374656248, 418220928, 499541664, 561984372, 666055552, 749312496, 999083328, 1123968744, 1498624992, 1998166656, 2247937488, 2997249984, 4495874976, 5994499968, 8991749952, 17983499904]

約数ペア:

[(1, 17983499904), (2, 8991749952), (3, 5994499968), (4, 4495874976), (6, 2997249984), (8, 2247937488), (9, 1998166656), (12, 1498624992), (16, 1123968744), (18, 999083328), (24, 749312496), (27, 666055552), (32, 561984372), (36, 499541664), (43, 418220928), (48, 374656248), (54, 333027776), (64, 280992186), (72, 249770832), (86, 209110464), (96, 187328124), (108, 166513888), (128, 140496093), (129, 139406976), (144, 124885416), (172, 104555232), (192, 93664062), (216, 83256944), (258, 69703488), (288, 62442708), (344, 52277616), (384, 46832031), (387, 46468992), (432, 41628472), (516, 34851744), (576, 31221354), (688, 26138808), (774, 23234496), (864, 20814236), (1032, 17425872), (1152, 15610677), (1161, 15489664), (1376, 13069404), (1548, 11617248), (1728, 10407118), (2064, 8712936), (2322, 7744832), (2752, 6534702), (3096, 5808624), (3456, 5203559), (4128, 4356468), (4644, 3872416), (5504, 3267351), (6192, 2904312), (8256, 2178234), (9288, 1936208), (12384, 1452156), (16512, 1089117), (18576, 968104), (24768, 726078), (37152, 484052), (49536, 363039), (74304, 242026), (121013, 148608)]