745779744

素因数分解:

$2^5\times 3^3\times {\mathrm{109}}^1\times {\mathrm{7919}}^1$

素因数の和:8047

約数の個数: 96

約数和(自身を含む): 2195424000

約数和(自身を除く): 1449644256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 109, 144, 216, 218, 288, 327, 432, 436, 654, 864, 872, 981, 1308, 1744, 1962, 2616, 2943, 3488, 3924, 5232, 5886, 7848, 7919, 10464, 11772, 15696, 15838, 23544, 23757, 31392, 31676, 47088, 47514, 63352, 71271, 94176, 95028, 126704, 142542, 190056, 213813, 253408, 285084, 380112, 427626, 570168, 760224, 855252, 863171, 1140336, 1710504, 1726342, 2280672, 2589513, 3421008, 3452684, 5179026, 6842016, 6905368, 7768539, 10358052, 13810736, 15537078, 20716104, 23305617, 27621472, 31074156, 41432208, 46611234, 62148312, 82864416, 93222468, 124296624, 186444936, 248593248, 372889872, 745779744]

約数ペア:

[(1, 745779744), (2, 372889872), (3, 248593248), (4, 186444936), (6, 124296624), (8, 93222468), (9, 82864416), (12, 62148312), (16, 46611234), (18, 41432208), (24, 31074156), (27, 27621472), (32, 23305617), (36, 20716104), (48, 15537078), (54, 13810736), (72, 10358052), (96, 7768539), (108, 6905368), (109, 6842016), (144, 5179026), (216, 3452684), (218, 3421008), (288, 2589513), (327, 2280672), (432, 1726342), (436, 1710504), (654, 1140336), (864, 863171), (872, 855252), (981, 760224), (1308, 570168), (1744, 427626), (1962, 380112), (2616, 285084), (2943, 253408), (3488, 213813), (3924, 190056), (5232, 142542), (5886, 126704), (7848, 95028), (7919, 94176), (10464, 71271), (11772, 63352), (15696, 47514), (15838, 47088), (23544, 31676), (23757, 31392)]