1782057312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12109}}^1$

素因数の和:12205

約数の個数: 144

約数和(自身を含む): 5871509280

約数和(自身を除く): 4089451968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 84, 96, 112, 126, 144, 146, 168, 219, 224, 252, 288, 292, 336, 438, 504, 511, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2016, 2044, 2336, 2628, 3066, 3504, 4088, 4599, 5256, 6132, 7008, 8176, 9198, 10512, 12109, 12264, 16352, 18396, 21024, 24218, 24528, 36327, 36792, 48436, 49056, 72654, 73584, 84763, 96872, 108981, 145308, 147168, 169526, 193744, 217962, 254289, 290616, 339052, 387488, 435924, 508578, 581232, 678104, 762867, 871848, 883957, 1017156, 1162464, 1356208, 1525734, 1743696, 1767914, 2034312, 2651871, 2712416, 3051468, 3487392, 3535828, 4068624, 5303742, 6102936, 6187699, 7071656, 7955613, 8137248, 10607484, 12205872, 12375398, 14143312, 15911226, 18563097, 21214968, 24411744, 24750796, 28286624, 31822452, 37126194, 42429936, 49501592, 55689291, 63644904, 74252388, 84859872, 99003184, 111378582, 127289808, 148504776, 198006368, 222757164, 254579616, 297009552, 445514328, 594019104, 891028656, 1782057312]

約数ペア:

[(1, 1782057312), (2, 891028656), (3, 594019104), (4, 445514328), (6, 297009552), (7, 254579616), (8, 222757164), (9, 198006368), (12, 148504776), (14, 127289808), (16, 111378582), (18, 99003184), (21, 84859872), (24, 74252388), (28, 63644904), (32, 55689291), (36, 49501592), (42, 42429936), (48, 37126194), (56, 31822452), (63, 28286624), (72, 24750796), (73, 24411744), (84, 21214968), (96, 18563097), (112, 15911226), (126, 14143312), (144, 12375398), (146, 12205872), (168, 10607484), (219, 8137248), (224, 7955613), (252, 7071656), (288, 6187699), (292, 6102936), (336, 5303742), (438, 4068624), (504, 3535828), (511, 3487392), (584, 3051468), (657, 2712416), (672, 2651871), (876, 2034312), (1008, 1767914), (1022, 1743696), (1168, 1525734), (1314, 1356208), (1533, 1162464), (1752, 1017156), (2016, 883957), (2044, 871848), (2336, 762867), (2628, 678104), (3066, 581232), (3504, 508578), (4088, 435924), (4599, 387488), (5256, 339052), (6132, 290616), (7008, 254289), (8176, 217962), (9198, 193744), (10512, 169526), (12109, 147168), (12264, 145308), (16352, 108981), (18396, 96872), (21024, 84763), (24218, 73584), (24528, 72654), (36327, 49056), (36792, 48436)]