764793952

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{1373}}^1$

素因数の和:1512

約数の個数: 72

約数和(自身を含む): 1647447984

約数和(自身を除く): 882654032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 169, 206, 208, 338, 412, 416, 676, 824, 1339, 1352, 1373, 1648, 2678, 2704, 2746, 3296, 5356, 5408, 5492, 10712, 10984, 17407, 17849, 21424, 21968, 34814, 35698, 42848, 43936, 69628, 71396, 139256, 141419, 142792, 232037, 278512, 282838, 285584, 464074, 557024, 565676, 571168, 928148, 1131352, 1838447, 1856296, 2262704, 3676894, 3712592, 4525408, 7353788, 7425184, 14707576, 23899811, 29415152, 47799622, 58830304, 95599244, 191198488, 382396976, 764793952]

約数ペア:

[(1, 764793952), (2, 382396976), (4, 191198488), (8, 95599244), (13, 58830304), (16, 47799622), (26, 29415152), (32, 23899811), (52, 14707576), (103, 7425184), (104, 7353788), (169, 4525408), (206, 3712592), (208, 3676894), (338, 2262704), (412, 1856296), (416, 1838447), (676, 1131352), (824, 928148), (1339, 571168), (1352, 565676), (1373, 557024), (1648, 464074), (2678, 285584), (2704, 282838), (2746, 278512), (3296, 232037), (5356, 142792), (5408, 141419), (5492, 139256), (10712, 71396), (10984, 69628), (17407, 43936), (17849, 42848), (21424, 35698), (21968, 34814)]