340045160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93419}}^1$

素因数の和:93450

約数の個数: 64

約数和(自身を含む): 941673600

約数和(自身を除く): 601628440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 93419, 186838, 373676, 467095, 653933, 747352, 934190, 1214447, 1307866, 1868380, 2428894, 2615732, 3269665, 3736760, 4857788, 5231464, 6072235, 6539330, 8501129, 9715576, 12144470, 13078660, 17002258, 24288940, 26157320, 34004516, 42505645, 48577880, 68009032, 85011290, 170022580, 340045160]

約数ペア:

[(1, 340045160), (2, 170022580), (4, 85011290), (5, 68009032), (7, 48577880), (8, 42505645), (10, 34004516), (13, 26157320), (14, 24288940), (20, 17002258), (26, 13078660), (28, 12144470), (35, 9715576), (40, 8501129), (52, 6539330), (56, 6072235), (65, 5231464), (70, 4857788), (91, 3736760), (104, 3269665), (130, 2615732), (140, 2428894), (182, 1868380), (260, 1307866), (280, 1214447), (364, 934190), (455, 747352), (520, 653933), (728, 467095), (910, 373676), (1820, 186838), (3640, 93419)]