492028404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{26993}}^1$

素因数の和:27045

約数の個数: 72

約数和(自身を含む): 1378637568

約数和(自身を除く): 886609164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 26993, 53986, 80979, 107972, 161958, 188951, 323916, 377902, 566853, 755804, 836783, 1133706, 1322657, 1673566, 2267412, 2510349, 2645314, 3347132, 3967971, 5020698, 5290628, 5857481, 7935942, 10041396, 11714962, 15871884, 17572443, 23429924, 35144886, 41002367, 70289772, 82004734, 123007101, 164009468, 246014202, 492028404]

約数ペア:

[(1, 492028404), (2, 246014202), (3, 164009468), (4, 123007101), (6, 82004734), (7, 70289772), (12, 41002367), (14, 35144886), (21, 23429924), (28, 17572443), (31, 15871884), (42, 11714962), (49, 10041396), (62, 7935942), (84, 5857481), (93, 5290628), (98, 5020698), (124, 3967971), (147, 3347132), (186, 2645314), (196, 2510349), (217, 2267412), (294, 1673566), (372, 1322657), (434, 1133706), (588, 836783), (651, 755804), (868, 566853), (1302, 377902), (1519, 323916), (2604, 188951), (3038, 161958), (4557, 107972), (6076, 80979), (9114, 53986), (18228, 26993)]