4070771880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4846157}}^1$

素因数の和:4846178

約数の個数: 64

約数和(自身を含む): 13956935040

約数和(自身を除く): 9886163160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4846157, 9692314, 14538471, 19384628, 24230785, 29076942, 33923099, 38769256, 48461570, 58153884, 67846198, 72692355, 96923140, 101769297, 116307768, 135692396, 145384710, 169615495, 193846280, 203538594, 271384792, 290769420, 339230990, 407077188, 508846485, 581538840, 678461980, 814154376, 1017692970, 1356923960, 2035385940, 4070771880]

約数ペア:

[(1, 4070771880), (2, 2035385940), (3, 1356923960), (4, 1017692970), (5, 814154376), (6, 678461980), (7, 581538840), (8, 508846485), (10, 407077188), (12, 339230990), (14, 290769420), (15, 271384792), (20, 203538594), (21, 193846280), (24, 169615495), (28, 145384710), (30, 135692396), (35, 116307768), (40, 101769297), (42, 96923140), (56, 72692355), (60, 67846198), (70, 58153884), (84, 48461570), (105, 38769256), (120, 33923099), (140, 29076942), (168, 24230785), (210, 19384628), (280, 14538471), (420, 9692314), (840, 4846157)]