18734423904

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{1032541}}^1$

素因数の和:1032570

約数の個数: 120

約数和(自身を含む): 62968541328

約数和(自身を除く): 44234117424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 1032541, 2065082, 3097623, 4130164, 6195246, 7227787, 8260328, 9292869, 12390492, 14455574, 16520656, 18585738, 21683361, 24780984, 27878607, 28911148, 33041312, 37171476, 43366722, 49561968, 55757214, 57822296, 65050083, 74342952, 83635821, 86733444, 99123936, 111514428, 115644592, 130100166, 148685904, 167271642, 173466888, 195150249, 223028856, 231289184, 260200332, 297371808, 334543284, 346933776, 390300498, 446057712, 520400664, 585450747, 669086568, 693867552, 780600996, 892115424, 1040801328, 1170901494, 1338173136, 1561201992, 2081602656, 2341802988, 2676346272, 3122403984, 4683605976, 6244807968, 9367211952, 18734423904]

約数ペア:

[(1, 18734423904), (2, 9367211952), (3, 6244807968), (4, 4683605976), (6, 3122403984), (7, 2676346272), (8, 2341802988), (9, 2081602656), (12, 1561201992), (14, 1338173136), (16, 1170901494), (18, 1040801328), (21, 892115424), (24, 780600996), (27, 693867552), (28, 669086568), (32, 585450747), (36, 520400664), (42, 446057712), (48, 390300498), (54, 346933776), (56, 334543284), (63, 297371808), (72, 260200332), (81, 231289184), (84, 223028856), (96, 195150249), (108, 173466888), (112, 167271642), (126, 148685904), (144, 130100166), (162, 115644592), (168, 111514428), (189, 99123936), (216, 86733444), (224, 83635821), (252, 74342952), (288, 65050083), (324, 57822296), (336, 55757214), (378, 49561968), (432, 43366722), (504, 37171476), (567, 33041312), (648, 28911148), (672, 27878607), (756, 24780984), (864, 21683361), (1008, 18585738), (1134, 16520656), (1296, 14455574), (1512, 12390492), (2016, 9292869), (2268, 8260328), (2592, 7227787), (3024, 6195246), (4536, 4130164), (6048, 3097623), (9072, 2065082), (18144, 1032541)]