765291168

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 2237658696

約数和(自身を除く): 1472367528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 181, 212, 277, 288, 318, 362, 424, 477, 543, 554, 636, 724, 831, 848, 954, 1086, 1108, 1272, 1448, 1629, 1662, 1696, 1908, 2172, 2216, 2493, 2544, 2896, 3258, 3324, 3816, 4344, 4432, 4986, 5088, 5792, 6516, 6648, 7632, 8688, 8864, 9593, 9972, 13032, 13296, 14681, 15264, 17376, 19186, 19944, 26064, 26592, 28779, 29362, 38372, 39888, 44043, 50137, 52128, 57558, 58724, 76744, 79776, 86337, 88086, 100274, 115116, 117448, 132129, 150411, 153488, 172674, 176172, 200548, 230232, 234896, 264258, 300822, 306976, 345348, 352344, 401096, 451233, 460464, 469792, 528516, 601644, 690696, 704688, 802192, 902466, 920928, 1057032, 1203288, 1381392, 1409376, 1604384, 1804932, 2114064, 2406576, 2657261, 2762784, 3609864, 4228128, 4813152, 5314522, 7219728, 7971783, 10629044, 14439456, 15943566, 21258088, 23915349, 31887132, 42516176, 47830698, 63774264, 85032352, 95661396, 127548528, 191322792, 255097056, 382645584, 765291168]

約数ペア:

[(1, 765291168), (2, 382645584), (3, 255097056), (4, 191322792), (6, 127548528), (8, 95661396), (9, 85032352), (12, 63774264), (16, 47830698), (18, 42516176), (24, 31887132), (32, 23915349), (36, 21258088), (48, 15943566), (53, 14439456), (72, 10629044), (96, 7971783), (106, 7219728), (144, 5314522), (159, 4813152), (181, 4228128), (212, 3609864), (277, 2762784), (288, 2657261), (318, 2406576), (362, 2114064), (424, 1804932), (477, 1604384), (543, 1409376), (554, 1381392), (636, 1203288), (724, 1057032), (831, 920928), (848, 902466), (954, 802192), (1086, 704688), (1108, 690696), (1272, 601644), (1448, 528516), (1629, 469792), (1662, 460464), (1696, 451233), (1908, 401096), (2172, 352344), (2216, 345348), (2493, 306976), (2544, 300822), (2896, 264258), (3258, 234896), (3324, 230232), (3816, 200548), (4344, 176172), (4432, 172674), (4986, 153488), (5088, 150411), (5792, 132129), (6516, 117448), (6648, 115116), (7632, 100274), (8688, 88086), (8864, 86337), (9593, 79776), (9972, 76744), (13032, 58724), (13296, 57558), (14681, 52128), (15264, 50137), (17376, 44043), (19186, 39888), (19944, 38372), (26064, 29362), (26592, 28779)]