764331392

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28571}}^1$

素因数の和:28615

約数の個数: 64

約数和(自身を含む): 1748606400

約数和(自身を除く): 984275008

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3344, 6688, 13376, 26752, 28571, 57142, 114284, 228568, 314281, 457136, 542849, 628562, 914272, 1085698, 1257124, 1828544, 2171396, 2514248, 3657088, 4342792, 5028496, 5971339, 8685584, 10056992, 11942678, 17371168, 20113984, 23885356, 34742336, 40227968, 47770712, 69484672, 95541424, 191082848, 382165696, 764331392]

約数ペア:

[(1, 764331392), (2, 382165696), (4, 191082848), (8, 95541424), (11, 69484672), (16, 47770712), (19, 40227968), (22, 34742336), (32, 23885356), (38, 20113984), (44, 17371168), (64, 11942678), (76, 10056992), (88, 8685584), (128, 5971339), (152, 5028496), (176, 4342792), (209, 3657088), (304, 2514248), (352, 2171396), (418, 1828544), (608, 1257124), (704, 1085698), (836, 914272), (1216, 628562), (1408, 542849), (1672, 457136), (2432, 314281), (3344, 228568), (6688, 114284), (13376, 57142), (26752, 28571)]