127808592

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 349412160

約数和(自身を除く): 221603568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 353, 397, 456, 706, 794, 912, 1059, 1191, 1412, 1588, 2118, 2382, 2824, 3176, 4236, 4764, 5648, 6352, 6707, 7543, 8472, 9528, 13414, 15086, 16944, 19056, 20121, 22629, 26828, 30172, 40242, 45258, 53656, 60344, 80484, 90516, 107312, 120688, 140141, 160968, 181032, 280282, 321936, 362064, 420423, 560564, 840846, 1121128, 1681692, 2242256, 2662679, 3363384, 5325358, 6726768, 7988037, 10650716, 15976074, 21301432, 31952148, 42602864, 63904296, 127808592]

約数ペア:

[(1, 127808592), (2, 63904296), (3, 42602864), (4, 31952148), (6, 21301432), (8, 15976074), (12, 10650716), (16, 7988037), (19, 6726768), (24, 5325358), (38, 3363384), (48, 2662679), (57, 2242256), (76, 1681692), (114, 1121128), (152, 840846), (228, 560564), (304, 420423), (353, 362064), (397, 321936), (456, 280282), (706, 181032), (794, 160968), (912, 140141), (1059, 120688), (1191, 107312), (1412, 90516), (1588, 80484), (2118, 60344), (2382, 53656), (2824, 45258), (3176, 40242), (4236, 30172), (4764, 26828), (5648, 22629), (6352, 20121), (6707, 19056), (7543, 16944), (8472, 15086), (9528, 13414)]