438532812

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3331}}^1$

素因数の和:3420

約数の個数: 96

約数和(自身を含む): 1209116160

約数和(自身を除く): 770583348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 92, 106, 108, 138, 159, 207, 212, 276, 318, 414, 477, 621, 636, 828, 954, 1219, 1242, 1431, 1908, 2438, 2484, 2862, 3331, 3657, 4876, 5724, 6662, 7314, 9993, 10971, 13324, 14628, 19986, 21942, 29979, 32913, 39972, 43884, 59958, 65826, 76613, 89937, 119916, 131652, 153226, 176543, 179874, 229839, 306452, 353086, 359748, 459678, 529629, 689517, 706172, 919356, 1059258, 1379034, 1588887, 2068551, 2118516, 2758068, 3177774, 4060489, 4137102, 4766661, 6355548, 8120978, 8274204, 9533322, 12181467, 16241956, 19066644, 24362934, 36544401, 48725868, 73088802, 109633203, 146177604, 219266406, 438532812]

約数ペア:

[(1, 438532812), (2, 219266406), (3, 146177604), (4, 109633203), (6, 73088802), (9, 48725868), (12, 36544401), (18, 24362934), (23, 19066644), (27, 16241956), (36, 12181467), (46, 9533322), (53, 8274204), (54, 8120978), (69, 6355548), (92, 4766661), (106, 4137102), (108, 4060489), (138, 3177774), (159, 2758068), (207, 2118516), (212, 2068551), (276, 1588887), (318, 1379034), (414, 1059258), (477, 919356), (621, 706172), (636, 689517), (828, 529629), (954, 459678), (1219, 359748), (1242, 353086), (1431, 306452), (1908, 229839), (2438, 179874), (2484, 176543), (2862, 153226), (3331, 131652), (3657, 119916), (4876, 89937), (5724, 76613), (6662, 65826), (7314, 59958), (9993, 43884), (10971, 39972), (13324, 32913), (14628, 29979), (19986, 21942)]