2398891824

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2677}}^1$

素因数の和:2832

約数の個数: 180

約数和(自身を含む): 7874091264

約数和(自身を除く): 5475199440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 127, 144, 147, 168, 196, 252, 254, 294, 336, 381, 392, 441, 504, 508, 588, 762, 784, 882, 889, 1008, 1016, 1143, 1176, 1524, 1764, 1778, 2032, 2286, 2352, 2667, 2677, 3048, 3528, 3556, 4572, 5334, 5354, 6096, 6223, 7056, 7112, 8001, 8031, 9144, 10668, 10708, 12446, 14224, 16002, 16062, 18288, 18669, 18739, 21336, 21416, 24093, 24892, 32004, 32124, 37338, 37478, 42672, 42832, 48186, 49784, 56007, 56217, 64008, 64248, 74676, 74956, 96372, 99568, 112014, 112434, 128016, 128496, 131173, 149352, 149912, 168651, 192744, 224028, 224868, 262346, 298704, 299824, 337302, 339979, 385488, 393519, 448056, 449736, 524692, 674604, 679958, 787038, 896112, 899472, 1019937, 1049384, 1180557, 1349208, 1359916, 1574076, 2039874, 2098768, 2361114, 2379853, 2698416, 2719832, 3059811, 3148152, 4079748, 4722228, 4759706, 5439664, 6119622, 6296304, 7139559, 8159496, 9444456, 9519412, 12239244, 14279118, 16318992, 16658971, 18888912, 19038824, 21418677, 24478488, 28558236, 33317942, 38077648, 42837354, 48956976, 49976913, 57116472, 66635884, 85674708, 99953826, 114232944, 133271768, 149930739, 171349416, 199907652, 266543536, 299861478, 342698832, 399815304, 599722956, 799630608, 1199445912, 2398891824]

約数ペア:

[(1, 2398891824), (2, 1199445912), (3, 799630608), (4, 599722956), (6, 399815304), (7, 342698832), (8, 299861478), (9, 266543536), (12, 199907652), (14, 171349416), (16, 149930739), (18, 133271768), (21, 114232944), (24, 99953826), (28, 85674708), (36, 66635884), (42, 57116472), (48, 49976913), (49, 48956976), (56, 42837354), (63, 38077648), (72, 33317942), (84, 28558236), (98, 24478488), (112, 21418677), (126, 19038824), (127, 18888912), (144, 16658971), (147, 16318992), (168, 14279118), (196, 12239244), (252, 9519412), (254, 9444456), (294, 8159496), (336, 7139559), (381, 6296304), (392, 6119622), (441, 5439664), (504, 4759706), (508, 4722228), (588, 4079748), (762, 3148152), (784, 3059811), (882, 2719832), (889, 2698416), (1008, 2379853), (1016, 2361114), (1143, 2098768), (1176, 2039874), (1524, 1574076), (1764, 1359916), (1778, 1349208), (2032, 1180557), (2286, 1049384), (2352, 1019937), (2667, 899472), (2677, 896112), (3048, 787038), (3528, 679958), (3556, 674604), (4572, 524692), (5334, 449736), (5354, 448056), (6096, 393519), (6223, 385488), (7056, 339979), (7112, 337302), (8001, 299824), (8031, 298704), (9144, 262346), (10668, 224868), (10708, 224028), (12446, 192744), (14224, 168651), (16002, 149912), (16062, 149352), (18288, 131173), (18669, 128496), (18739, 128016), (21336, 112434), (21416, 112014), (24093, 99568), (24892, 96372), (32004, 74956), (32124, 74676), (37338, 64248), (37478, 64008), (42672, 56217), (42832, 56007), (48186, 49784)]