217223543808

素因数分解:

$2^{10}\times 3^2\times {\mathrm{509}}^1\times {\mathrm{46307}}^1$

素因数の和:46842

約数の個数: 132

約数和(自身を含む): 628474115880

約数和(自身を除く): 411250572072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 509, 512, 576, 768, 1018, 1024, 1152, 1527, 1536, 2036, 2304, 3054, 3072, 4072, 4581, 4608, 6108, 8144, 9162, 9216, 12216, 16288, 18324, 24432, 32576, 36648, 46307, 48864, 65152, 73296, 92614, 97728, 130304, 138921, 146592, 185228, 195456, 260608, 277842, 293184, 370456, 390912, 416763, 521216, 555684, 586368, 740912, 781824, 833526, 1111368, 1172736, 1481824, 1563648, 1667052, 2222736, 2345472, 2963648, 3334104, 4445472, 4690944, 5927296, 6668208, 8890944, 11854592, 13336416, 17781888, 23570263, 23709184, 26672832, 35563776, 47140526, 47418368, 53345664, 70710789, 71127552, 94281052, 106691328, 141421578, 142255104, 188562104, 212132367, 213382656, 282843156, 377124208, 424264734, 426765312, 565686312, 754248416, 848529468, 1131372624, 1508496832, 1697058936, 2262745248, 3016993664, 3394117872, 4525490496, 6033987328, 6788235744, 9050980992, 12067974656, 13576471488, 18101961984, 24135949312, 27152942976, 36203923968, 54305885952, 72407847936, 108611771904, 217223543808]

約数ペア:

[(1, 217223543808), (2, 108611771904), (3, 72407847936), (4, 54305885952), (6, 36203923968), (8, 27152942976), (9, 24135949312), (12, 18101961984), (16, 13576471488), (18, 12067974656), (24, 9050980992), (32, 6788235744), (36, 6033987328), (48, 4525490496), (64, 3394117872), (72, 3016993664), (96, 2262745248), (128, 1697058936), (144, 1508496832), (192, 1131372624), (256, 848529468), (288, 754248416), (384, 565686312), (509, 426765312), (512, 424264734), (576, 377124208), (768, 282843156), (1018, 213382656), (1024, 212132367), (1152, 188562104), (1527, 142255104), (1536, 141421578), (2036, 106691328), (2304, 94281052), (3054, 71127552), (3072, 70710789), (4072, 53345664), (4581, 47418368), (4608, 47140526), (6108, 35563776), (8144, 26672832), (9162, 23709184), (9216, 23570263), (12216, 17781888), (16288, 13336416), (18324, 11854592), (24432, 8890944), (32576, 6668208), (36648, 5927296), (46307, 4690944), (48864, 4445472), (65152, 3334104), (73296, 2963648), (92614, 2345472), (97728, 2222736), (130304, 1667052), (138921, 1563648), (146592, 1481824), (185228, 1172736), (195456, 1111368), (260608, 833526), (277842, 781824), (293184, 740912), (370456, 586368), (390912, 555684), (416763, 521216)]