34665280

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1$

素因数の和:684

約数の個数: 84

約数和(自身を含む): 89524332

約数和(自身を除く): 54859052

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 320, 338, 416, 520, 641, 676, 832, 845, 1040, 1282, 1352, 1690, 2080, 2564, 2704, 3205, 3380, 4160, 5128, 5408, 6410, 6760, 8333, 10256, 10816, 12820, 13520, 16666, 20512, 25640, 27040, 33332, 41024, 41665, 51280, 54080, 66664, 83330, 102560, 108329, 133328, 166660, 205120, 216658, 266656, 333320, 433316, 533312, 541645, 666640, 866632, 1083290, 1333280, 1733264, 2166580, 2666560, 3466528, 4333160, 6933056, 8666320, 17332640, 34665280]

約数ペア:

[(1, 34665280), (2, 17332640), (4, 8666320), (5, 6933056), (8, 4333160), (10, 3466528), (13, 2666560), (16, 2166580), (20, 1733264), (26, 1333280), (32, 1083290), (40, 866632), (52, 666640), (64, 541645), (65, 533312), (80, 433316), (104, 333320), (130, 266656), (160, 216658), (169, 205120), (208, 166660), (260, 133328), (320, 108329), (338, 102560), (416, 83330), (520, 66664), (641, 54080), (676, 51280), (832, 41665), (845, 41024), (1040, 33332), (1282, 27040), (1352, 25640), (1690, 20512), (2080, 16666), (2564, 13520), (2704, 12820), (3205, 10816), (3380, 10256), (4160, 8333), (5128, 6760), (5408, 6410)]