14154400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1394

約数の個数: 72

約数和(自身を含む): 37239804

約数和(自身を除く): 23085404

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 1361, 2080, 2600, 2722, 5200, 5444, 6805, 10400, 10888, 13610, 17693, 21776, 27220, 34025, 35386, 43552, 54440, 68050, 70772, 88465, 108880, 136100, 141544, 176930, 217760, 272200, 283088, 353860, 442325, 544400, 566176, 707720, 884650, 1088800, 1415440, 1769300, 2830880, 3538600, 7077200, 14154400]

約数ペア:

[(1, 14154400), (2, 7077200), (4, 3538600), (5, 2830880), (8, 1769300), (10, 1415440), (13, 1088800), (16, 884650), (20, 707720), (25, 566176), (26, 544400), (32, 442325), (40, 353860), (50, 283088), (52, 272200), (65, 217760), (80, 176930), (100, 141544), (104, 136100), (130, 108880), (160, 88465), (200, 70772), (208, 68050), (260, 54440), (325, 43552), (400, 35386), (416, 34025), (520, 27220), (650, 21776), (800, 17693), (1040, 13610), (1300, 10888), (1361, 10400), (2080, 6805), (2600, 5444), (2722, 5200)]