13091736640

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{2887}}^1$

素因数の和:3324

約数の個数: 112

約数和(自身を含む): 32111972352

約数和(自身を除く): 19020235712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 383, 592, 740, 766, 1184, 1480, 1532, 1915, 2368, 2887, 2960, 3064, 3830, 5774, 5920, 6128, 7660, 11548, 11840, 12256, 14171, 14435, 15320, 23096, 24512, 28342, 28870, 30640, 46192, 56684, 57740, 61280, 70855, 92384, 106819, 113368, 115480, 122560, 141710, 184768, 213638, 226736, 230960, 283420, 427276, 453472, 461920, 534095, 566840, 854552, 906944, 923840, 1068190, 1105721, 1133680, 1709104, 2136380, 2211442, 2267360, 3418208, 4272760, 4422884, 4534720, 5528605, 6836416, 8545520, 8845768, 11057210, 17091040, 17691536, 22114420, 34182080, 35383072, 40911677, 44228840, 70766144, 81823354, 88457680, 163646708, 176915360, 204558385, 327293416, 353830720, 409116770, 654586832, 818233540, 1309173664, 1636467080, 2618347328, 3272934160, 6545868320, 13091736640]

約数ペア:

[(1, 13091736640), (2, 6545868320), (4, 3272934160), (5, 2618347328), (8, 1636467080), (10, 1309173664), (16, 818233540), (20, 654586832), (32, 409116770), (37, 353830720), (40, 327293416), (64, 204558385), (74, 176915360), (80, 163646708), (148, 88457680), (160, 81823354), (185, 70766144), (296, 44228840), (320, 40911677), (370, 35383072), (383, 34182080), (592, 22114420), (740, 17691536), (766, 17091040), (1184, 11057210), (1480, 8845768), (1532, 8545520), (1915, 6836416), (2368, 5528605), (2887, 4534720), (2960, 4422884), (3064, 4272760), (3830, 3418208), (5774, 2267360), (5920, 2211442), (6128, 2136380), (7660, 1709104), (11548, 1133680), (11840, 1105721), (12256, 1068190), (14171, 923840), (14435, 906944), (15320, 854552), (23096, 566840), (24512, 534095), (28342, 461920), (28870, 453472), (30640, 427276), (46192, 283420), (56684, 230960), (57740, 226736), (61280, 213638), (70855, 184768), (92384, 141710), (106819, 122560), (113368, 115480)]