956310992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1733}}^1$

素因数の和:2140

約数の個数: 80

約数和(自身を含む): 2287770240

約数和(自身を除く): 1331459248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 379, 728, 758, 1456, 1516, 1733, 2653, 3032, 3466, 4927, 5306, 6064, 6932, 9854, 10612, 12131, 13864, 19708, 21224, 22529, 24262, 27728, 34489, 39416, 42448, 45058, 48524, 68978, 78832, 90116, 97048, 137956, 157703, 180232, 194096, 275912, 315406, 360464, 551824, 630812, 656807, 1261624, 1313614, 2523248, 2627228, 4597649, 5254456, 8538491, 9195298, 10508912, 17076982, 18390596, 34153964, 36781192, 59769437, 68307928, 73562384, 119538874, 136615856, 239077748, 478155496, 956310992]

約数ペア:

[(1, 956310992), (2, 478155496), (4, 239077748), (7, 136615856), (8, 119538874), (13, 73562384), (14, 68307928), (16, 59769437), (26, 36781192), (28, 34153964), (52, 18390596), (56, 17076982), (91, 10508912), (104, 9195298), (112, 8538491), (182, 5254456), (208, 4597649), (364, 2627228), (379, 2523248), (728, 1313614), (758, 1261624), (1456, 656807), (1516, 630812), (1733, 551824), (2653, 360464), (3032, 315406), (3466, 275912), (4927, 194096), (5306, 180232), (6064, 157703), (6932, 137956), (9854, 97048), (10612, 90116), (12131, 78832), (13864, 68978), (19708, 48524), (21224, 45058), (22529, 42448), (24262, 39416), (27728, 34489)]