1000366928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1236

約数の個数: 80

約数和(自身を含む): 2188252800

約数和(自身を除く): 1187885872

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 149, 176, 296, 298, 407, 592, 596, 814, 1031, 1192, 1628, 1639, 2062, 2384, 3256, 3278, 4124, 5513, 6512, 6556, 8248, 11026, 11341, 13112, 16496, 22052, 22682, 26224, 38147, 44104, 45364, 60643, 76294, 88208, 90728, 121286, 152588, 153619, 181456, 242572, 305176, 307238, 419617, 485144, 610352, 614476, 839234, 970288, 1228952, 1678468, 1689809, 2457904, 3356936, 3379618, 5683903, 6713872, 6759236, 11367806, 13518472, 22735612, 27036944, 45471224, 62522933, 90942448, 125045866, 250091732, 500183464, 1000366928]

約数ペア:

[(1, 1000366928), (2, 500183464), (4, 250091732), (8, 125045866), (11, 90942448), (16, 62522933), (22, 45471224), (37, 27036944), (44, 22735612), (74, 13518472), (88, 11367806), (148, 6759236), (149, 6713872), (176, 5683903), (296, 3379618), (298, 3356936), (407, 2457904), (592, 1689809), (596, 1678468), (814, 1228952), (1031, 970288), (1192, 839234), (1628, 614476), (1639, 610352), (2062, 485144), (2384, 419617), (3256, 307238), (3278, 305176), (4124, 242572), (5513, 181456), (6512, 153619), (6556, 152588), (8248, 121286), (11026, 90728), (11341, 88208), (13112, 76294), (16496, 60643), (22052, 45364), (22682, 44104), (26224, 38147)]