30194976

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 120

約数和(自身を含む): 93172464

約数和(自身を除く): 62977488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 131, 147, 168, 196, 224, 262, 294, 336, 343, 392, 393, 524, 588, 672, 686, 784, 786, 917, 1029, 1048, 1176, 1372, 1568, 1572, 1834, 2058, 2096, 2352, 2401, 2744, 2751, 3144, 3668, 4116, 4192, 4704, 4802, 5488, 5502, 6288, 6419, 7203, 7336, 8232, 9604, 10976, 11004, 12576, 12838, 14406, 14672, 16464, 19208, 19257, 22008, 25676, 28812, 29344, 32928, 38416, 38514, 44016, 44933, 51352, 57624, 76832, 77028, 88032, 89866, 102704, 115248, 134799, 154056, 179732, 205408, 230496, 269598, 308112, 314531, 359464, 539196, 616224, 629062, 718928, 943593, 1078392, 1258124, 1437856, 1887186, 2156784, 2516248, 3774372, 4313568, 5032496, 7548744, 10064992, 15097488, 30194976]

約数ペア:

[(1, 30194976), (2, 15097488), (3, 10064992), (4, 7548744), (6, 5032496), (7, 4313568), (8, 3774372), (12, 2516248), (14, 2156784), (16, 1887186), (21, 1437856), (24, 1258124), (28, 1078392), (32, 943593), (42, 718928), (48, 629062), (49, 616224), (56, 539196), (84, 359464), (96, 314531), (98, 308112), (112, 269598), (131, 230496), (147, 205408), (168, 179732), (196, 154056), (224, 134799), (262, 115248), (294, 102704), (336, 89866), (343, 88032), (392, 77028), (393, 76832), (524, 57624), (588, 51352), (672, 44933), (686, 44016), (784, 38514), (786, 38416), (917, 32928), (1029, 29344), (1048, 28812), (1176, 25676), (1372, 22008), (1568, 19257), (1572, 19208), (1834, 16464), (2058, 14672), (2096, 14406), (2352, 12838), (2401, 12576), (2744, 11004), (2751, 10976), (3144, 9604), (3668, 8232), (4116, 7336), (4192, 7203), (4704, 6419), (4802, 6288), (5488, 5502)]