275239724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 525813120

約数和(自身を除く): 250573396

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 269, 367, 538, 697, 734, 1076, 1394, 1468, 2788, 4573, 6239, 9146, 11029, 12478, 15047, 18292, 22058, 24956, 30094, 44116, 60188, 98723, 187493, 197446, 255799, 374986, 394892, 511598, 749972, 1023196, 1678291, 3356582, 4047643, 6713164, 8095286, 16190572, 68809931, 137619862, 275239724]

約数ペア:

[(1, 275239724), (2, 137619862), (4, 68809931), (17, 16190572), (34, 8095286), (41, 6713164), (68, 4047643), (82, 3356582), (164, 1678291), (269, 1023196), (367, 749972), (538, 511598), (697, 394892), (734, 374986), (1076, 255799), (1394, 197446), (1468, 187493), (2788, 98723), (4573, 60188), (6239, 44116), (9146, 30094), (11029, 24956), (12478, 22058), (15047, 18292)]