29486511236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{17839}}^1$

素因数の和:18121

約数の個数: 96

約数和(自身を含む): 67135488000

約数和(自身を除く): 37648976764

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 239, 247, 266, 364, 478, 494, 532, 956, 988, 1673, 1729, 3107, 3346, 3458, 4541, 6214, 6692, 6916, 9082, 12428, 17839, 18164, 21749, 31787, 35678, 43498, 59033, 63574, 71356, 86996, 118066, 124873, 127148, 231907, 236132, 249746, 338941, 413231, 463814, 499492, 677882, 826462, 927628, 1355764, 1623349, 1652924, 2372587, 3246698, 4263521, 4406233, 4745174, 6493396, 8527042, 8812466, 9490348, 17054084, 17624932, 29844647, 30843631, 55425773, 59689294, 61687262, 81006899, 110851546, 119378588, 123374524, 162013798, 221703092, 324027596, 387980411, 567048293, 775960822, 1053089687, 1134096586, 1551921644, 2106179374, 2268193172, 4212358748, 7371627809, 14743255618, 29486511236]

約数ペア:

[(1, 29486511236), (2, 14743255618), (4, 7371627809), (7, 4212358748), (13, 2268193172), (14, 2106179374), (19, 1551921644), (26, 1134096586), (28, 1053089687), (38, 775960822), (52, 567048293), (76, 387980411), (91, 324027596), (133, 221703092), (182, 162013798), (239, 123374524), (247, 119378588), (266, 110851546), (364, 81006899), (478, 61687262), (494, 59689294), (532, 55425773), (956, 30843631), (988, 29844647), (1673, 17624932), (1729, 17054084), (3107, 9490348), (3346, 8812466), (3458, 8527042), (4541, 6493396), (6214, 4745174), (6692, 4406233), (6916, 4263521), (9082, 3246698), (12428, 2372587), (17839, 1652924), (18164, 1623349), (21749, 1355764), (31787, 927628), (35678, 826462), (43498, 677882), (59033, 499492), (63574, 463814), (71356, 413231), (86996, 338941), (118066, 249746), (124873, 236132), (127148, 231907)]