101313520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16447}}^1$

素因数の和:16478

約数の個数: 80

約数和(自身を含む): 293695488

約数和(自身を除く): 192381968

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 16447, 32894, 65788, 82235, 115129, 131576, 164470, 180917, 230258, 263152, 328940, 361834, 460516, 575645, 657880, 723668, 904585, 921032, 1151290, 1266419, 1315760, 1447336, 1809170, 1842064, 2302580, 2532838, 2894672, 3618340, 4605160, 5065676, 6332095, 7236680, 9210320, 10131352, 12664190, 14473360, 20262704, 25328380, 50656760, 101313520]

約数ペア:

[(1, 101313520), (2, 50656760), (4, 25328380), (5, 20262704), (7, 14473360), (8, 12664190), (10, 10131352), (11, 9210320), (14, 7236680), (16, 6332095), (20, 5065676), (22, 4605160), (28, 3618340), (35, 2894672), (40, 2532838), (44, 2302580), (55, 1842064), (56, 1809170), (70, 1447336), (77, 1315760), (80, 1266419), (88, 1151290), (110, 921032), (112, 904585), (140, 723668), (154, 657880), (176, 575645), (220, 460516), (280, 361834), (308, 328940), (385, 263152), (440, 230258), (560, 180917), (616, 164470), (770, 131576), (880, 115129), (1232, 82235), (1540, 65788), (3080, 32894), (6160, 16447)]