26569140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1529

約数の個数: 96

約数和(自身を含む): 83655936

約数和(自身を除く): 57086796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1481, 1495, 1794, 2962, 2990, 3588, 4443, 4485, 5924, 5980, 7405, 8886, 8970, 14810, 17772, 17940, 19253, 22215, 29620, 34063, 38506, 44430, 57759, 68126, 77012, 88860, 96265, 102189, 115518, 136252, 170315, 192530, 204378, 231036, 288795, 340630, 385060, 408756, 442819, 510945, 577590, 681260, 885638, 1021890, 1155180, 1328457, 1771276, 2043780, 2214095, 2656914, 4428190, 5313828, 6642285, 8856380, 13284570, 26569140]

約数ペア:

[(1, 26569140), (2, 13284570), (3, 8856380), (4, 6642285), (5, 5313828), (6, 4428190), (10, 2656914), (12, 2214095), (13, 2043780), (15, 1771276), (20, 1328457), (23, 1155180), (26, 1021890), (30, 885638), (39, 681260), (46, 577590), (52, 510945), (60, 442819), (65, 408756), (69, 385060), (78, 340630), (92, 288795), (115, 231036), (130, 204378), (138, 192530), (156, 170315), (195, 136252), (230, 115518), (260, 102189), (276, 96265), (299, 88860), (345, 77012), (390, 68126), (460, 57759), (598, 44430), (690, 38506), (780, 34063), (897, 29620), (1196, 22215), (1380, 19253), (1481, 17940), (1495, 17772), (1794, 14810), (2962, 8970), (2990, 8886), (3588, 7405), (4443, 5980), (4485, 5924)]