269529168

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^2\times {\mathrm{1999}}^1$

素因数の和:2116

約数の個数: 60

約数和(自身を含む): 710024000

約数和(自身を除く): 440494832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 1999, 2544, 2809, 3998, 5618, 5997, 7996, 8427, 11236, 11994, 15992, 16854, 22472, 23988, 31984, 33708, 44944, 47976, 67416, 95952, 105947, 134832, 211894, 317841, 423788, 635682, 847576, 1271364, 1695152, 2542728, 5085456, 5615191, 11230382, 16845573, 22460764, 33691146, 44921528, 67382292, 89843056, 134764584, 269529168]

約数ペア:

[(1, 269529168), (2, 134764584), (3, 89843056), (4, 67382292), (6, 44921528), (8, 33691146), (12, 22460764), (16, 16845573), (24, 11230382), (48, 5615191), (53, 5085456), (106, 2542728), (159, 1695152), (212, 1271364), (318, 847576), (424, 635682), (636, 423788), (848, 317841), (1272, 211894), (1999, 134832), (2544, 105947), (2809, 95952), (3998, 67416), (5618, 47976), (5997, 44944), (7996, 33708), (8427, 31984), (11236, 23988), (11994, 22472), (15992, 16854)]