1379890631812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1471}}^1\times {\mathrm{13417}}^1$

素因数の和:15137

約数の個数: 96

約数和(自身を含む): 3026214567936

約数和(自身を除く): 1646323936124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 227, 308, 454, 908, 1471, 1589, 2497, 2942, 3178, 4994, 5884, 6356, 9988, 10297, 13417, 16181, 17479, 20594, 26834, 32362, 34958, 41188, 53668, 64724, 69916, 93919, 113267, 147587, 187838, 226534, 295174, 333917, 375676, 453068, 590348, 667834, 1033109, 1335668, 2066218, 2337419, 3045659, 3673087, 4132436, 4674838, 6091318, 7346174, 9349676, 12182636, 14692348, 19736407, 21319613, 25711609, 33502249, 39472814, 42639226, 51423218, 67004498, 78945628, 85278452, 102846436, 134008996, 138154849, 217100477, 234515743, 276309698, 434200954, 469031486, 552619396, 868401908, 938062972, 1519703339, 3039406678, 4480164389, 6078813356, 8960328778, 17920657556, 31361150723, 49281808279, 62722301446, 98563616558, 125444602892, 197127233116, 344972657953, 689945315906, 1379890631812]

約数ペア:

[(1, 1379890631812), (2, 689945315906), (4, 344972657953), (7, 197127233116), (11, 125444602892), (14, 98563616558), (22, 62722301446), (28, 49281808279), (44, 31361150723), (77, 17920657556), (154, 8960328778), (227, 6078813356), (308, 4480164389), (454, 3039406678), (908, 1519703339), (1471, 938062972), (1589, 868401908), (2497, 552619396), (2942, 469031486), (3178, 434200954), (4994, 276309698), (5884, 234515743), (6356, 217100477), (9988, 138154849), (10297, 134008996), (13417, 102846436), (16181, 85278452), (17479, 78945628), (20594, 67004498), (26834, 51423218), (32362, 42639226), (34958, 39472814), (41188, 33502249), (53668, 25711609), (64724, 21319613), (69916, 19736407), (93919, 14692348), (113267, 12182636), (147587, 9349676), (187838, 7346174), (226534, 6091318), (295174, 4674838), (333917, 4132436), (375676, 3673087), (453068, 3045659), (590348, 2337419), (667834, 2066218), (1033109, 1335668)]