744842016

素因数分解:

$2^5\times 3^2\times {\mathrm{947}}^1\times {\mathrm{2731}}^1$

素因数の和:3694

約数の個数: 72

約数和(自身を含む): 2121157584

約数和(自身を除く): 1376315568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 947, 1894, 2731, 2841, 3788, 5462, 5682, 7576, 8193, 8523, 10924, 11364, 15152, 16386, 17046, 21848, 22728, 24579, 30304, 32772, 34092, 43696, 45456, 49158, 65544, 68184, 87392, 90912, 98316, 131088, 136368, 196632, 262176, 272736, 393264, 786528, 2586257, 5172514, 7758771, 10345028, 15517542, 20690056, 23276313, 31035084, 41380112, 46552626, 62070168, 82760224, 93105252, 124140336, 186210504, 248280672, 372421008, 744842016]

約数ペア:

[(1, 744842016), (2, 372421008), (3, 248280672), (4, 186210504), (6, 124140336), (8, 93105252), (9, 82760224), (12, 62070168), (16, 46552626), (18, 41380112), (24, 31035084), (32, 23276313), (36, 20690056), (48, 15517542), (72, 10345028), (96, 7758771), (144, 5172514), (288, 2586257), (947, 786528), (1894, 393264), (2731, 272736), (2841, 262176), (3788, 196632), (5462, 136368), (5682, 131088), (7576, 98316), (8193, 90912), (8523, 87392), (10924, 68184), (11364, 65544), (15152, 49158), (16386, 45456), (17046, 43696), (21848, 34092), (22728, 32772), (24579, 30304)]