976278784

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9463}}^1$

素因数の和:9523

約数の個数: 72

約数和(自身を含む): 2166574592

約数和(自身を除く): 1190295808

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3328, 3968, 6448, 7936, 9463, 12896, 18926, 25792, 37852, 51584, 75704, 103168, 123019, 151408, 246038, 293353, 302816, 492076, 586706, 605632, 984152, 1173412, 1211264, 1968304, 2346824, 2422528, 3813589, 3936608, 4693648, 7627178, 7873216, 9387296, 15254356, 15746432, 18774592, 30508712, 31492864, 37549184, 61017424, 75098368, 122034848, 244069696, 488139392, 976278784]

約数ペア:

[(1, 976278784), (2, 488139392), (4, 244069696), (8, 122034848), (13, 75098368), (16, 61017424), (26, 37549184), (31, 31492864), (32, 30508712), (52, 18774592), (62, 15746432), (64, 15254356), (104, 9387296), (124, 7873216), (128, 7627178), (208, 4693648), (248, 3936608), (256, 3813589), (403, 2422528), (416, 2346824), (496, 1968304), (806, 1211264), (832, 1173412), (992, 984152), (1612, 605632), (1664, 586706), (1984, 492076), (3224, 302816), (3328, 293353), (3968, 246038), (6448, 151408), (7936, 123019), (9463, 103168), (12896, 75704), (18926, 51584), (25792, 37852)]