423672832

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1357

約数の個数: 88

約数和(自身を含む): 956522160

約数和(自身を除く): 532849328

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 464, 512, 638, 704, 928, 1024, 1276, 1297, 1408, 1856, 2552, 2594, 2816, 3712, 5104, 5188, 5632, 7424, 10208, 10376, 11264, 14267, 14848, 20416, 20752, 28534, 29696, 37613, 40832, 41504, 57068, 75226, 81664, 83008, 114136, 150452, 163328, 166016, 228272, 300904, 326656, 332032, 413743, 456544, 601808, 664064, 827486, 913088, 1203616, 1328128, 1654972, 1826176, 2407232, 3309944, 3652352, 4814464, 6619888, 7304704, 9628928, 13239776, 14609408, 19257856, 26479552, 38515712, 52959104, 105918208, 211836416, 423672832]

約数ペア:

[(1, 423672832), (2, 211836416), (4, 105918208), (8, 52959104), (11, 38515712), (16, 26479552), (22, 19257856), (29, 14609408), (32, 13239776), (44, 9628928), (58, 7304704), (64, 6619888), (88, 4814464), (116, 3652352), (128, 3309944), (176, 2407232), (232, 1826176), (256, 1654972), (319, 1328128), (352, 1203616), (464, 913088), (512, 827486), (638, 664064), (704, 601808), (928, 456544), (1024, 413743), (1276, 332032), (1297, 326656), (1408, 300904), (1856, 228272), (2552, 166016), (2594, 163328), (2816, 150452), (3712, 114136), (5104, 83008), (5188, 81664), (5632, 75226), (7424, 57068), (10208, 41504), (10376, 40832), (11264, 37613), (14267, 29696), (14848, 28534), (20416, 20752)]