485015608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2927}}^1$

素因数の和:3220

約数の個数: 64

約数和(自身を含む): 1138406400

約数和(自身を除く): 653390792

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 269, 308, 538, 616, 1076, 1883, 2152, 2927, 2959, 3766, 5854, 5918, 7532, 11708, 11836, 15064, 20489, 20713, 23416, 23672, 32197, 40978, 41426, 64394, 81956, 82852, 128788, 163912, 165704, 225379, 257576, 450758, 787363, 901516, 1574726, 1803032, 3149452, 5511541, 6298904, 8660993, 11023082, 17321986, 22046164, 34643972, 44092328, 60626951, 69287944, 121253902, 242507804, 485015608]

約数ペア:

[(1, 485015608), (2, 242507804), (4, 121253902), (7, 69287944), (8, 60626951), (11, 44092328), (14, 34643972), (22, 22046164), (28, 17321986), (44, 11023082), (56, 8660993), (77, 6298904), (88, 5511541), (154, 3149452), (269, 1803032), (308, 1574726), (538, 901516), (616, 787363), (1076, 450758), (1883, 257576), (2152, 225379), (2927, 165704), (2959, 163912), (3766, 128788), (5854, 82852), (5918, 81956), (7532, 64394), (11708, 41426), (11836, 40978), (15064, 32197), (20489, 23672), (20713, 23416)]