132474880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 337002120

約数和(自身を除く): 204527240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 761, 1024, 1088, 1280, 1360, 1522, 2048, 2176, 2560, 2720, 3044, 3805, 4352, 5120, 5440, 6088, 7610, 8704, 10240, 10880, 12176, 12937, 15220, 17408, 21760, 24352, 25874, 30440, 34816, 43520, 48704, 51748, 60880, 64685, 87040, 97408, 103496, 121760, 129370, 174080, 194816, 206992, 243520, 258740, 389632, 413984, 487040, 517480, 779264, 827968, 974080, 1034960, 1558528, 1655936, 1948160, 2069920, 3311872, 3896320, 4139840, 6623744, 7792640, 8279680, 13247488, 16559360, 26494976, 33118720, 66237440, 132474880]

約数ペア:

[(1, 132474880), (2, 66237440), (4, 33118720), (5, 26494976), (8, 16559360), (10, 13247488), (16, 8279680), (17, 7792640), (20, 6623744), (32, 4139840), (34, 3896320), (40, 3311872), (64, 2069920), (68, 1948160), (80, 1655936), (85, 1558528), (128, 1034960), (136, 974080), (160, 827968), (170, 779264), (256, 517480), (272, 487040), (320, 413984), (340, 389632), (512, 258740), (544, 243520), (640, 206992), (680, 194816), (761, 174080), (1024, 129370), (1088, 121760), (1280, 103496), (1360, 97408), (1522, 87040), (2048, 64685), (2176, 60880), (2560, 51748), (2720, 48704), (3044, 43520), (3805, 34816), (4352, 30440), (5120, 25874), (5440, 24352), (6088, 21760), (7610, 17408), (8704, 15220), (10240, 12937), (10880, 12176)]