334398976

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:511

約数の個数: 80

約数和(自身を含む): 716230944

約数和(自身を除く): 381831968

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 103, 128, 136, 206, 256, 272, 373, 412, 512, 544, 746, 824, 1088, 1492, 1648, 1751, 2176, 2984, 3296, 3502, 4352, 5968, 6341, 6592, 7004, 8704, 11936, 12682, 13184, 14008, 23872, 25364, 26368, 28016, 38419, 47744, 50728, 52736, 56032, 76838, 95488, 101456, 112064, 153676, 190976, 202912, 224128, 307352, 405824, 448256, 614704, 653123, 811648, 896512, 1229408, 1306246, 1623296, 2458816, 2612492, 3246592, 4917632, 5224984, 9835264, 10449968, 19670528, 20899936, 41799872, 83599744, 167199488, 334398976]

約数ペア:

[(1, 334398976), (2, 167199488), (4, 83599744), (8, 41799872), (16, 20899936), (17, 19670528), (32, 10449968), (34, 9835264), (64, 5224984), (68, 4917632), (103, 3246592), (128, 2612492), (136, 2458816), (206, 1623296), (256, 1306246), (272, 1229408), (373, 896512), (412, 811648), (512, 653123), (544, 614704), (746, 448256), (824, 405824), (1088, 307352), (1492, 224128), (1648, 202912), (1751, 190976), (2176, 153676), (2984, 112064), (3296, 101456), (3502, 95488), (4352, 76838), (5968, 56032), (6341, 52736), (6592, 50728), (7004, 47744), (8704, 38419), (11936, 28016), (12682, 26368), (13184, 25364), (14008, 23872)]