142895187250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1159393}}^1$

素因数の和:1159456

約数の個数: 64

約数和(自身を含む): 293002051680

約数和(自身を除く): 150106864430

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 125, 145, 170, 250, 290, 425, 493, 725, 850, 986, 1450, 2125, 2465, 3625, 4250, 4930, 7250, 12325, 24650, 61625, 123250, 1159393, 2318786, 5796965, 11593930, 19709681, 28984825, 33622397, 39419362, 57969650, 67244794, 98548405, 144924125, 168111985, 197096810, 289848250, 336223970, 492742025, 571580749, 840559925, 985484050, 1143161498, 1681119850, 2463710125, 2857903745, 4202799625, 4927420250, 5715807490, 8405599250, 14289518725, 28579037450, 71447593625, 142895187250]

約数ペア:

[(1, 142895187250), (2, 71447593625), (5, 28579037450), (10, 14289518725), (17, 8405599250), (25, 5715807490), (29, 4927420250), (34, 4202799625), (50, 2857903745), (58, 2463710125), (85, 1681119850), (125, 1143161498), (145, 985484050), (170, 840559925), (250, 571580749), (290, 492742025), (425, 336223970), (493, 289848250), (725, 197096810), (850, 168111985), (986, 144924125), (1450, 98548405), (2125, 67244794), (2465, 57969650), (3625, 39419362), (4250, 33622397), (4930, 28984825), (7250, 19709681), (12325, 11593930), (24650, 5796965), (61625, 2318786), (123250, 1159393)]