1330321088

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{11953}}^1$

素因数の和:12049

約数の個数: 56

約数和(自身を含む): 2769120192

約数和(自身を除く): 1438799104

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 64, 74, 94, 148, 188, 296, 376, 592, 752, 1184, 1504, 1739, 2368, 3008, 3478, 6956, 11953, 13912, 23906, 27824, 47812, 55648, 95624, 111296, 191248, 382496, 442261, 561791, 764992, 884522, 1123582, 1769044, 2247164, 3538088, 4494328, 7076176, 8988656, 14152352, 17977312, 20786267, 28304704, 35954624, 41572534, 83145068, 166290136, 332580272, 665160544, 1330321088]

約数ペア:

[(1, 1330321088), (2, 665160544), (4, 332580272), (8, 166290136), (16, 83145068), (32, 41572534), (37, 35954624), (47, 28304704), (64, 20786267), (74, 17977312), (94, 14152352), (148, 8988656), (188, 7076176), (296, 4494328), (376, 3538088), (592, 2247164), (752, 1769044), (1184, 1123582), (1504, 884522), (1739, 764992), (2368, 561791), (3008, 442261), (3478, 382496), (6956, 191248), (11953, 111296), (13912, 95624), (23906, 55648), (27824, 47812)]