290058384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78479}}^1$

素因数の和:78508

約数の個数: 80

約数和(自身を含む): 934225920

約数和(自身を除く): 644167536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 78479, 156958, 235437, 313916, 470874, 549353, 627832, 863269, 941748, 1098706, 1255664, 1648059, 1726538, 1883496, 2197412, 2589807, 3296118, 3453076, 3766992, 4394824, 5179614, 6042883, 6592236, 6906152, 8789648, 10359228, 12085766, 13184472, 13812304, 18128649, 20718456, 24171532, 26368944, 36257298, 41436912, 48343064, 72514596, 96686128, 145029192, 290058384]

約数ペア:

[(1, 290058384), (2, 145029192), (3, 96686128), (4, 72514596), (6, 48343064), (7, 41436912), (8, 36257298), (11, 26368944), (12, 24171532), (14, 20718456), (16, 18128649), (21, 13812304), (22, 13184472), (24, 12085766), (28, 10359228), (33, 8789648), (42, 6906152), (44, 6592236), (48, 6042883), (56, 5179614), (66, 4394824), (77, 3766992), (84, 3453076), (88, 3296118), (112, 2589807), (132, 2197412), (154, 1883496), (168, 1726538), (176, 1648059), (231, 1255664), (264, 1098706), (308, 941748), (336, 863269), (462, 627832), (528, 549353), (616, 470874), (924, 313916), (1232, 235437), (1848, 156958), (3696, 78479)]