17492800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:93

約数の個数: 126

約数和(自身を含む): 48007778

約数和(自身を除く): 30514978

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 32, 40, 50, 52, 58, 64, 65, 80, 100, 104, 116, 130, 145, 160, 200, 208, 232, 260, 290, 320, 325, 377, 400, 416, 464, 520, 580, 650, 725, 754, 800, 832, 841, 928, 1040, 1160, 1300, 1450, 1508, 1600, 1682, 1856, 1885, 2080, 2320, 2600, 2900, 3016, 3364, 3770, 4160, 4205, 4640, 5200, 5800, 6032, 6728, 7540, 8410, 9280, 9425, 10400, 10933, 11600, 12064, 13456, 15080, 16820, 18850, 20800, 21025, 21866, 23200, 24128, 26912, 30160, 33640, 37700, 42050, 43732, 46400, 53824, 54665, 60320, 67280, 75400, 84100, 87464, 109330, 120640, 134560, 150800, 168200, 174928, 218660, 269120, 273325, 301600, 336400, 349856, 437320, 546650, 603200, 672800, 699712, 874640, 1093300, 1345600, 1749280, 2186600, 3498560, 4373200, 8746400, 17492800]

約数ペア:

[(1, 17492800), (2, 8746400), (4, 4373200), (5, 3498560), (8, 2186600), (10, 1749280), (13, 1345600), (16, 1093300), (20, 874640), (25, 699712), (26, 672800), (29, 603200), (32, 546650), (40, 437320), (50, 349856), (52, 336400), (58, 301600), (64, 273325), (65, 269120), (80, 218660), (100, 174928), (104, 168200), (116, 150800), (130, 134560), (145, 120640), (160, 109330), (200, 87464), (208, 84100), (232, 75400), (260, 67280), (290, 60320), (320, 54665), (325, 53824), (377, 46400), (400, 43732), (416, 42050), (464, 37700), (520, 33640), (580, 30160), (650, 26912), (725, 24128), (754, 23200), (800, 21866), (832, 21025), (841, 20800), (928, 18850), (1040, 16820), (1160, 15080), (1300, 13456), (1450, 12064), (1508, 11600), (1600, 10933), (1682, 10400), (1856, 9425), (1885, 9280), (2080, 8410), (2320, 7540), (2600, 6728), (2900, 6032), (3016, 5800), (3364, 5200), (3770, 4640), (4160, 4205)]