356020272

素因数分解:

$2^4\times 3^6\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 140

約数和(自身を含む): 1046578104

約数和(自身を除く): 690557832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 131, 144, 162, 216, 233, 243, 262, 324, 393, 432, 466, 486, 524, 648, 699, 729, 786, 932, 972, 1048, 1179, 1296, 1398, 1458, 1572, 1864, 1944, 2096, 2097, 2358, 2796, 2916, 3144, 3537, 3728, 3888, 4194, 4716, 5592, 5832, 6288, 6291, 7074, 8388, 9432, 10611, 11184, 11664, 12582, 14148, 16776, 18864, 18873, 21222, 25164, 28296, 30523, 31833, 33552, 37746, 42444, 50328, 56592, 56619, 61046, 63666, 75492, 84888, 91569, 95499, 100656, 113238, 122092, 127332, 150984, 169776, 169857, 183138, 190998, 226476, 244184, 254664, 274707, 301968, 339714, 366276, 381996, 452952, 488368, 509328, 549414, 679428, 732552, 763992, 824121, 905904, 1098828, 1358856, 1465104, 1527984, 1648242, 2197656, 2472363, 2717712, 3296484, 4395312, 4944726, 6592968, 7417089, 9889452, 13185936, 14834178, 19778904, 22251267, 29668356, 39557808, 44502534, 59336712, 89005068, 118673424, 178010136, 356020272]

約数ペア:

[(1, 356020272), (2, 178010136), (3, 118673424), (4, 89005068), (6, 59336712), (8, 44502534), (9, 39557808), (12, 29668356), (16, 22251267), (18, 19778904), (24, 14834178), (27, 13185936), (36, 9889452), (48, 7417089), (54, 6592968), (72, 4944726), (81, 4395312), (108, 3296484), (131, 2717712), (144, 2472363), (162, 2197656), (216, 1648242), (233, 1527984), (243, 1465104), (262, 1358856), (324, 1098828), (393, 905904), (432, 824121), (466, 763992), (486, 732552), (524, 679428), (648, 549414), (699, 509328), (729, 488368), (786, 452952), (932, 381996), (972, 366276), (1048, 339714), (1179, 301968), (1296, 274707), (1398, 254664), (1458, 244184), (1572, 226476), (1864, 190998), (1944, 183138), (2096, 169857), (2097, 169776), (2358, 150984), (2796, 127332), (2916, 122092), (3144, 113238), (3537, 100656), (3728, 95499), (3888, 91569), (4194, 84888), (4716, 75492), (5592, 63666), (5832, 61046), (6288, 56619), (6291, 56592), (7074, 50328), (8388, 42444), (9432, 37746), (10611, 33552), (11184, 31833), (11664, 30523), (12582, 28296), (14148, 25164), (16776, 21222), (18864, 18873)]