949316992

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:988

約数の個数: 128

約数和(自身を含む): 2217227040

約数和(自身を除く): 1267910048

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 52, 64, 68, 74, 104, 128, 136, 148, 208, 221, 272, 296, 416, 442, 481, 544, 592, 629, 832, 884, 907, 962, 1088, 1184, 1258, 1664, 1768, 1814, 1924, 2176, 2368, 2516, 3536, 3628, 3848, 4736, 5032, 7072, 7256, 7696, 8177, 10064, 11791, 14144, 14512, 15392, 15419, 16354, 20128, 23582, 28288, 29024, 30784, 30838, 32708, 33559, 40256, 47164, 58048, 61568, 61676, 65416, 67118, 80512, 94328, 116096, 123352, 130832, 134236, 188656, 200447, 246704, 261664, 268472, 377312, 400894, 436267, 493408, 523328, 536944, 570503, 754624, 801788, 872534, 986816, 1046656, 1073888, 1141006, 1509248, 1603576, 1745068, 1973632, 2147776, 2282012, 3207152, 3490136, 4295552, 4564024, 6414304, 6980272, 7416539, 9128048, 12828608, 13960544, 14833078, 18256096, 25657216, 27921088, 29666156, 36512192, 55842176, 59332312, 73024384, 118664624, 237329248, 474658496, 949316992]

約数ペア:

[(1, 949316992), (2, 474658496), (4, 237329248), (8, 118664624), (13, 73024384), (16, 59332312), (17, 55842176), (26, 36512192), (32, 29666156), (34, 27921088), (37, 25657216), (52, 18256096), (64, 14833078), (68, 13960544), (74, 12828608), (104, 9128048), (128, 7416539), (136, 6980272), (148, 6414304), (208, 4564024), (221, 4295552), (272, 3490136), (296, 3207152), (416, 2282012), (442, 2147776), (481, 1973632), (544, 1745068), (592, 1603576), (629, 1509248), (832, 1141006), (884, 1073888), (907, 1046656), (962, 986816), (1088, 872534), (1184, 801788), (1258, 754624), (1664, 570503), (1768, 536944), (1814, 523328), (1924, 493408), (2176, 436267), (2368, 400894), (2516, 377312), (3536, 268472), (3628, 261664), (3848, 246704), (4736, 200447), (5032, 188656), (7072, 134236), (7256, 130832), (7696, 123352), (8177, 116096), (10064, 94328), (11791, 80512), (14144, 67118), (14512, 65416), (15392, 61676), (15419, 61568), (16354, 58048), (20128, 47164), (23582, 40256), (28288, 33559), (29024, 32708), (30784, 30838)]