742103611136

素因数分解:

$2^8\times {\mathrm{241}}^1\times {\mathrm{421}}^1\times {\mathrm{28571}}^1$

素因数の和:29249

約数の個数: 72

約数和(自身を含む): 1491040220208

約数和(自身を除く): 748936609072

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 256, 421, 482, 842, 964, 1684, 1928, 3368, 3856, 6736, 7712, 13472, 15424, 26944, 28571, 30848, 53888, 57142, 61696, 101461, 107776, 114284, 202922, 228568, 405844, 457136, 811688, 914272, 1623376, 1828544, 3246752, 3657088, 6493504, 6885611, 7314176, 12028391, 12987008, 13771222, 24056782, 25974016, 27542444, 48113564, 55084888, 96227128, 110169776, 192454256, 220339552, 384908512, 440679104, 769817024, 881358208, 1539634048, 1762716416, 2898842231, 3079268096, 5797684462, 11595368924, 23190737848, 46381475696, 92762951392, 185525902784, 371051805568, 742103611136]

約数ペア:

[(1, 742103611136), (2, 371051805568), (4, 185525902784), (8, 92762951392), (16, 46381475696), (32, 23190737848), (64, 11595368924), (128, 5797684462), (241, 3079268096), (256, 2898842231), (421, 1762716416), (482, 1539634048), (842, 881358208), (964, 769817024), (1684, 440679104), (1928, 384908512), (3368, 220339552), (3856, 192454256), (6736, 110169776), (7712, 96227128), (13472, 55084888), (15424, 48113564), (26944, 27542444), (28571, 25974016), (30848, 24056782), (53888, 13771222), (57142, 12987008), (61696, 12028391), (101461, 7314176), (107776, 6885611), (114284, 6493504), (202922, 3657088), (228568, 3246752), (405844, 1828544), (457136, 1623376), (811688, 914272)]