6319720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 15863040

約数和(自身を除く): 9543320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 271, 424, 440, 530, 542, 583, 1060, 1084, 1166, 1355, 2120, 2168, 2332, 2710, 2915, 2981, 4664, 5420, 5830, 5962, 10840, 11660, 11924, 14363, 14905, 23320, 23848, 28726, 29810, 57452, 59620, 71815, 114904, 119240, 143630, 157993, 287260, 315986, 574520, 631972, 789965, 1263944, 1579930, 3159860, 6319720]

約数ペア:

[(1, 6319720), (2, 3159860), (4, 1579930), (5, 1263944), (8, 789965), (10, 631972), (11, 574520), (20, 315986), (22, 287260), (40, 157993), (44, 143630), (53, 119240), (55, 114904), (88, 71815), (106, 59620), (110, 57452), (212, 29810), (220, 28726), (265, 23848), (271, 23320), (424, 14905), (440, 14363), (530, 11924), (542, 11660), (583, 10840), (1060, 5962), (1084, 5830), (1166, 5420), (1355, 4664), (2120, 2981), (2168, 2915), (2332, 2710)]