80149152

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 226400832

約数和(自身を除く): 146251680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 67, 68, 96, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 544, 733, 804, 816, 1072, 1139, 1466, 1608, 1632, 2144, 2199, 2278, 2932, 3216, 3417, 4398, 4556, 5864, 6432, 6834, 8796, 9112, 11728, 12461, 13668, 17592, 18224, 23456, 24922, 27336, 35184, 36448, 37383, 49111, 49844, 54672, 70368, 74766, 98222, 99688, 109344, 147333, 149532, 196444, 199376, 294666, 299064, 392888, 398752, 589332, 598128, 785776, 834887, 1178664, 1196256, 1571552, 1669774, 2357328, 2504661, 3339548, 4714656, 5009322, 6679096, 10018644, 13358192, 20037288, 26716384, 40074576, 80149152]

約数ペア:

[(1, 80149152), (2, 40074576), (3, 26716384), (4, 20037288), (6, 13358192), (8, 10018644), (12, 6679096), (16, 5009322), (17, 4714656), (24, 3339548), (32, 2504661), (34, 2357328), (48, 1669774), (51, 1571552), (67, 1196256), (68, 1178664), (96, 834887), (102, 785776), (134, 598128), (136, 589332), (201, 398752), (204, 392888), (268, 299064), (272, 294666), (402, 199376), (408, 196444), (536, 149532), (544, 147333), (733, 109344), (804, 99688), (816, 98222), (1072, 74766), (1139, 70368), (1466, 54672), (1608, 49844), (1632, 49111), (2144, 37383), (2199, 36448), (2278, 35184), (2932, 27336), (3216, 24922), (3417, 23456), (4398, 18224), (4556, 17592), (5864, 13668), (6432, 12461), (6834, 11728), (8796, 9112)]