1008708404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{29429}}^1$

素因数の和:29504

約数の個数: 48

約数和(自身を含む): 2076580800

約数和(自身を除く): 1067872396

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 164, 209, 418, 451, 779, 836, 902, 1558, 1804, 3116, 8569, 17138, 29429, 34276, 58858, 117716, 323719, 559151, 647438, 1118302, 1206589, 1294876, 2236604, 2413178, 4826356, 6150661, 12301322, 13272479, 22925191, 24602644, 26544958, 45850382, 53089916, 91700764, 252177101, 504354202, 1008708404]

約数ペア:

[(1, 1008708404), (2, 504354202), (4, 252177101), (11, 91700764), (19, 53089916), (22, 45850382), (38, 26544958), (41, 24602644), (44, 22925191), (76, 13272479), (82, 12301322), (164, 6150661), (209, 4826356), (418, 2413178), (451, 2236604), (779, 1294876), (836, 1206589), (902, 1118302), (1558, 647438), (1804, 559151), (3116, 323719), (8569, 117716), (17138, 58858), (29429, 34276)]