4042972010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{16883}}^1$

素因数の和:17219

約数の個数: 64

約数和(自身を含む): 9102772224

約数和(自身を除く): 5059800214

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 311, 385, 622, 770, 1555, 2177, 3110, 3421, 4354, 6842, 10885, 16883, 17105, 21770, 23947, 33766, 34210, 47894, 84415, 118181, 119735, 168830, 185713, 236362, 239470, 371426, 590905, 928565, 1181810, 1299991, 1857130, 2599982, 5250613, 6499955, 10501226, 12999910, 26253065, 36754291, 52506130, 57756743, 73508582, 115513486, 183771455, 288783715, 367542910, 404297201, 577567430, 808594402, 2021486005, 4042972010]

約数ペア:

[(1, 4042972010), (2, 2021486005), (5, 808594402), (7, 577567430), (10, 404297201), (11, 367542910), (14, 288783715), (22, 183771455), (35, 115513486), (55, 73508582), (70, 57756743), (77, 52506130), (110, 36754291), (154, 26253065), (311, 12999910), (385, 10501226), (622, 6499955), (770, 5250613), (1555, 2599982), (2177, 1857130), (3110, 1299991), (3421, 1181810), (4354, 928565), (6842, 590905), (10885, 371426), (16883, 239470), (17105, 236362), (21770, 185713), (23947, 168830), (33766, 119735), (34210, 118181), (47894, 84415)]