7940064

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 23272704

約数和(自身を除く): 15332640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 73, 88, 96, 103, 132, 146, 176, 206, 219, 264, 292, 309, 352, 412, 438, 528, 584, 618, 803, 824, 876, 1056, 1133, 1168, 1236, 1606, 1648, 1752, 2266, 2336, 2409, 2472, 3212, 3296, 3399, 3504, 4532, 4818, 4944, 6424, 6798, 7008, 7519, 9064, 9636, 9888, 12848, 13596, 15038, 18128, 19272, 22557, 25696, 27192, 30076, 36256, 38544, 45114, 54384, 60152, 77088, 82709, 90228, 108768, 120304, 165418, 180456, 240608, 248127, 330836, 360912, 496254, 661672, 721824, 992508, 1323344, 1985016, 2646688, 3970032, 7940064]

約数ペア:

[(1, 7940064), (2, 3970032), (3, 2646688), (4, 1985016), (6, 1323344), (8, 992508), (11, 721824), (12, 661672), (16, 496254), (22, 360912), (24, 330836), (32, 248127), (33, 240608), (44, 180456), (48, 165418), (66, 120304), (73, 108768), (88, 90228), (96, 82709), (103, 77088), (132, 60152), (146, 54384), (176, 45114), (206, 38544), (219, 36256), (264, 30076), (292, 27192), (309, 25696), (352, 22557), (412, 19272), (438, 18128), (528, 15038), (584, 13596), (618, 12848), (803, 9888), (824, 9636), (876, 9064), (1056, 7519), (1133, 7008), (1168, 6798), (1236, 6424), (1606, 4944), (1648, 4818), (1752, 4532), (2266, 3504), (2336, 3399), (2409, 3296), (2472, 3212)]