289752336

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{8081}}^1$

素因数の和:8181

約数の個数: 80

約数和(自身を含む): 841821120

約数和(自身を除く): 552068784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1992, 2241, 2988, 3984, 4482, 5976, 8081, 8964, 11952, 16162, 17928, 24243, 32324, 35856, 48486, 64648, 72729, 96972, 129296, 145458, 193944, 218187, 290916, 387888, 436374, 581832, 670723, 872748, 1163664, 1341446, 1745496, 2012169, 2682892, 3490992, 4024338, 5365784, 6036507, 8048676, 10731568, 12073014, 16097352, 18109521, 24146028, 32194704, 36219042, 48292056, 72438084, 96584112, 144876168, 289752336]

約数ペア:

[(1, 289752336), (2, 144876168), (3, 96584112), (4, 72438084), (6, 48292056), (8, 36219042), (9, 32194704), (12, 24146028), (16, 18109521), (18, 16097352), (24, 12073014), (27, 10731568), (36, 8048676), (48, 6036507), (54, 5365784), (72, 4024338), (83, 3490992), (108, 2682892), (144, 2012169), (166, 1745496), (216, 1341446), (249, 1163664), (332, 872748), (432, 670723), (498, 581832), (664, 436374), (747, 387888), (996, 290916), (1328, 218187), (1494, 193944), (1992, 145458), (2241, 129296), (2988, 96972), (3984, 72729), (4482, 64648), (5976, 48486), (8081, 35856), (8964, 32324), (11952, 24243), (16162, 17928)]