390073824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1069}}^1$

素因数の和:1273

約数の個数: 144

約数和(自身を含む): 1275936480

約数和(自身を除く): 885862656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 181, 224, 252, 288, 336, 362, 504, 543, 672, 724, 1008, 1069, 1086, 1267, 1448, 1629, 2016, 2138, 2172, 2534, 2896, 3207, 3258, 3801, 4276, 4344, 5068, 5792, 6414, 6516, 7483, 7602, 8552, 8688, 9621, 10136, 11403, 12828, 13032, 14966, 15204, 17104, 17376, 19242, 20272, 22449, 22806, 25656, 26064, 29932, 30408, 34208, 38484, 40544, 44898, 45612, 51312, 52128, 59864, 60816, 67347, 76968, 89796, 91224, 102624, 119728, 121632, 134694, 153936, 179592, 182448, 193489, 239456, 269388, 307872, 359184, 364896, 386978, 538776, 580467, 718368, 773956, 1077552, 1160934, 1354423, 1547912, 1741401, 2155104, 2321868, 2708846, 3095824, 3482802, 4063269, 4643736, 5417692, 6191648, 6965604, 8126538, 9287472, 10835384, 12189807, 13931208, 16253076, 18574944, 21670768, 24379614, 27862416, 32506152, 43341536, 48759228, 55724832, 65012304, 97518456, 130024608, 195036912, 390073824]

約数ペア:

[(1, 390073824), (2, 195036912), (3, 130024608), (4, 97518456), (6, 65012304), (7, 55724832), (8, 48759228), (9, 43341536), (12, 32506152), (14, 27862416), (16, 24379614), (18, 21670768), (21, 18574944), (24, 16253076), (28, 13931208), (32, 12189807), (36, 10835384), (42, 9287472), (48, 8126538), (56, 6965604), (63, 6191648), (72, 5417692), (84, 4643736), (96, 4063269), (112, 3482802), (126, 3095824), (144, 2708846), (168, 2321868), (181, 2155104), (224, 1741401), (252, 1547912), (288, 1354423), (336, 1160934), (362, 1077552), (504, 773956), (543, 718368), (672, 580467), (724, 538776), (1008, 386978), (1069, 364896), (1086, 359184), (1267, 307872), (1448, 269388), (1629, 239456), (2016, 193489), (2138, 182448), (2172, 179592), (2534, 153936), (2896, 134694), (3207, 121632), (3258, 119728), (3801, 102624), (4276, 91224), (4344, 89796), (5068, 76968), (5792, 67347), (6414, 60816), (6516, 59864), (7483, 52128), (7602, 51312), (8552, 45612), (8688, 44898), (9621, 40544), (10136, 38484), (11403, 34208), (12828, 30408), (13032, 29932), (14966, 26064), (15204, 25656), (17104, 22806), (17376, 22449), (19242, 20272)]