4057223292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{11887}}^1$

素因数の和:12415

約数の個数: 72

約数和(自身を含む): 10818080000

約数和(自身を除く): 6760856708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 499, 684, 998, 1497, 1996, 2994, 4491, 5988, 8982, 9481, 11887, 17964, 18962, 23774, 28443, 35661, 37924, 47548, 56886, 71322, 85329, 106983, 113772, 142644, 170658, 213966, 225853, 341316, 427932, 451706, 677559, 903412, 1355118, 2032677, 2710236, 4065354, 5931613, 8130708, 11863226, 17794839, 23726452, 35589678, 53384517, 71179356, 106769034, 112700647, 213538068, 225401294, 338101941, 450802588, 676203882, 1014305823, 1352407764, 2028611646, 4057223292]

約数ペア:

[(1, 4057223292), (2, 2028611646), (3, 1352407764), (4, 1014305823), (6, 676203882), (9, 450802588), (12, 338101941), (18, 225401294), (19, 213538068), (36, 112700647), (38, 106769034), (57, 71179356), (76, 53384517), (114, 35589678), (171, 23726452), (228, 17794839), (342, 11863226), (499, 8130708), (684, 5931613), (998, 4065354), (1497, 2710236), (1996, 2032677), (2994, 1355118), (4491, 903412), (5988, 677559), (8982, 451706), (9481, 427932), (11887, 341316), (17964, 225853), (18962, 213966), (23774, 170658), (28443, 142644), (35661, 113772), (37924, 106983), (47548, 85329), (56886, 71322)]