487141144

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{13963}}^1$

素因数の和:14072

約数の個数: 48

約数和(自身を含む): 1074529800

約数和(自身を除く): 587388656

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 356, 392, 623, 712, 1246, 2492, 4361, 4984, 8722, 13963, 17444, 27926, 34888, 55852, 97741, 111704, 195482, 390964, 684187, 781928, 1242707, 1368374, 2485414, 2736748, 4970828, 5473496, 8698949, 9941656, 17397898, 34795796, 60892643, 69591592, 121785286, 243570572, 487141144]

約数ペア:

[(1, 487141144), (2, 243570572), (4, 121785286), (7, 69591592), (8, 60892643), (14, 34795796), (28, 17397898), (49, 9941656), (56, 8698949), (89, 5473496), (98, 4970828), (178, 2736748), (196, 2485414), (356, 1368374), (392, 1242707), (623, 781928), (712, 684187), (1246, 390964), (2492, 195482), (4361, 111704), (4984, 97741), (8722, 55852), (13963, 34888), (17444, 27926)]