47231360

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6709}}^1$

素因数の和:6739

約数の個数: 64

約数和(自身を含む): 123195600

約数和(自身を除く): 75964240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 6709, 7040, 13418, 26836, 33545, 53672, 67090, 73799, 107344, 134180, 147598, 214688, 268360, 295196, 368995, 429376, 536720, 590392, 737990, 858752, 1073440, 1180784, 1475980, 2146880, 2361568, 2951960, 4293760, 4723136, 5903920, 9446272, 11807840, 23615680, 47231360]

約数ペア:

[(1, 47231360), (2, 23615680), (4, 11807840), (5, 9446272), (8, 5903920), (10, 4723136), (11, 4293760), (16, 2951960), (20, 2361568), (22, 2146880), (32, 1475980), (40, 1180784), (44, 1073440), (55, 858752), (64, 737990), (80, 590392), (88, 536720), (110, 429376), (128, 368995), (160, 295196), (176, 268360), (220, 214688), (320, 147598), (352, 134180), (440, 107344), (640, 73799), (704, 67090), (880, 53672), (1408, 33545), (1760, 26836), (3520, 13418), (6709, 7040)]