283534064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:918

約数の個数: 80

約数和(自身を含む): 633173760

約数和(自身を除く): 349639696

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 89, 92, 176, 178, 184, 253, 356, 368, 506, 712, 787, 979, 1012, 1424, 1574, 1958, 2024, 2047, 3148, 3916, 4048, 4094, 6296, 7832, 8188, 8657, 12592, 15664, 16376, 17314, 18101, 22517, 32752, 34628, 36202, 45034, 69256, 70043, 72404, 90068, 138512, 140086, 144808, 180136, 199111, 280172, 289616, 360272, 398222, 560344, 770473, 796444, 1120688, 1540946, 1592888, 1610989, 3081892, 3185776, 3221978, 6163784, 6443956, 12327568, 12887912, 17720879, 25775824, 35441758, 70883516, 141767032, 283534064]

約数ペア:

[(1, 283534064), (2, 141767032), (4, 70883516), (8, 35441758), (11, 25775824), (16, 17720879), (22, 12887912), (23, 12327568), (44, 6443956), (46, 6163784), (88, 3221978), (89, 3185776), (92, 3081892), (176, 1610989), (178, 1592888), (184, 1540946), (253, 1120688), (356, 796444), (368, 770473), (506, 560344), (712, 398222), (787, 360272), (979, 289616), (1012, 280172), (1424, 199111), (1574, 180136), (1958, 144808), (2024, 140086), (2047, 138512), (3148, 90068), (3916, 72404), (4048, 70043), (4094, 69256), (6296, 45034), (7832, 36202), (8188, 34628), (8657, 32752), (12592, 22517), (15664, 18101), (16376, 17314)]