290273088

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6967}}^1$

素因数の和:7020

約数の個数: 112

約数和(自身を含む): 906174464

約数和(自身を除く): 615901376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 6967, 10416, 13888, 13934, 20832, 20901, 27868, 41664, 41802, 48769, 55736, 83604, 97538, 111472, 146307, 167208, 195076, 215977, 222944, 292614, 334416, 390152, 431954, 445888, 585228, 647931, 668832, 780304, 863908, 1170456, 1295862, 1337664, 1511839, 1560608, 1727816, 2340912, 2591724, 3023678, 3121216, 3455632, 4535517, 4681824, 5183448, 6047356, 6911264, 9071034, 9363648, 10366896, 12094712, 13822528, 18142068, 20733792, 24189424, 36284136, 41467584, 48378848, 72568272, 96757696, 145136544, 290273088]

約数ペア:

[(1, 290273088), (2, 145136544), (3, 96757696), (4, 72568272), (6, 48378848), (7, 41467584), (8, 36284136), (12, 24189424), (14, 20733792), (16, 18142068), (21, 13822528), (24, 12094712), (28, 10366896), (31, 9363648), (32, 9071034), (42, 6911264), (48, 6047356), (56, 5183448), (62, 4681824), (64, 4535517), (84, 3455632), (93, 3121216), (96, 3023678), (112, 2591724), (124, 2340912), (168, 1727816), (186, 1560608), (192, 1511839), (217, 1337664), (224, 1295862), (248, 1170456), (336, 863908), (372, 780304), (434, 668832), (448, 647931), (496, 585228), (651, 445888), (672, 431954), (744, 390152), (868, 334416), (992, 292614), (1302, 222944), (1344, 215977), (1488, 195076), (1736, 167208), (1984, 146307), (2604, 111472), (2976, 97538), (3472, 83604), (5208, 55736), (5952, 48769), (6944, 41802), (6967, 41664), (10416, 27868), (13888, 20901), (13934, 20832)]