289786056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23629}}^1$

素因数の和:23718

約数の個数: 64

約数和(自身を含む): 839337600

約数和(自身を除く): 549551544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 23629, 47258, 70887, 94516, 141774, 165403, 189032, 283548, 330806, 496209, 567096, 661612, 992418, 1323224, 1724917, 1984836, 3449834, 3969672, 5174751, 6899668, 10349502, 12074419, 13799336, 20699004, 24148838, 36223257, 41398008, 48297676, 72446514, 96595352, 144893028, 289786056]

約数ペア:

[(1, 289786056), (2, 144893028), (3, 96595352), (4, 72446514), (6, 48297676), (7, 41398008), (8, 36223257), (12, 24148838), (14, 20699004), (21, 13799336), (24, 12074419), (28, 10349502), (42, 6899668), (56, 5174751), (73, 3969672), (84, 3449834), (146, 1984836), (168, 1724917), (219, 1323224), (292, 992418), (438, 661612), (511, 567096), (584, 496209), (876, 330806), (1022, 283548), (1533, 189032), (1752, 165403), (2044, 141774), (3066, 94516), (4088, 70887), (6132, 47258), (12264, 23629)]