380431128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5021}}^1$

素因数の和:5089

約数の個数: 128

約数和(自身を含む): 1214922240

約数和(自身を除く): 834491112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 451, 462, 492, 574, 616, 861, 902, 924, 984, 1148, 1353, 1722, 1804, 1848, 2296, 2706, 3157, 3444, 3608, 5021, 5412, 6314, 6888, 9471, 10042, 10824, 12628, 15063, 18942, 20084, 25256, 30126, 35147, 37884, 40168, 55231, 60252, 70294, 75768, 105441, 110462, 120504, 140588, 165693, 205861, 210882, 220924, 281176, 331386, 386617, 411722, 421764, 441848, 617583, 662772, 773234, 823444, 843528, 1159851, 1235166, 1325544, 1441027, 1546468, 1646888, 2264471, 2319702, 2470332, 2882054, 3092936, 4323081, 4528942, 4639404, 4940664, 5764108, 6793413, 8646162, 9057884, 9278808, 11528216, 13586826, 15851297, 17292324, 18115768, 27173652, 31702594, 34584648, 47553891, 54347304, 63405188, 95107782, 126810376, 190215564, 380431128]

約数ペア:

[(1, 380431128), (2, 190215564), (3, 126810376), (4, 95107782), (6, 63405188), (7, 54347304), (8, 47553891), (11, 34584648), (12, 31702594), (14, 27173652), (21, 18115768), (22, 17292324), (24, 15851297), (28, 13586826), (33, 11528216), (41, 9278808), (42, 9057884), (44, 8646162), (56, 6793413), (66, 5764108), (77, 4940664), (82, 4639404), (84, 4528942), (88, 4323081), (123, 3092936), (132, 2882054), (154, 2470332), (164, 2319702), (168, 2264471), (231, 1646888), (246, 1546468), (264, 1441027), (287, 1325544), (308, 1235166), (328, 1159851), (451, 843528), (462, 823444), (492, 773234), (574, 662772), (616, 617583), (861, 441848), (902, 421764), (924, 411722), (984, 386617), (1148, 331386), (1353, 281176), (1722, 220924), (1804, 210882), (1848, 205861), (2296, 165693), (2706, 140588), (3157, 120504), (3444, 110462), (3608, 105441), (5021, 75768), (5412, 70294), (6314, 60252), (6888, 55231), (9471, 40168), (10042, 37884), (10824, 35147), (12628, 30126), (15063, 25256), (18942, 20084)]