507032768

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 1137659904

約数和(自身を除く): 630627136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 107, 127, 176, 212, 214, 254, 352, 424, 428, 508, 583, 704, 848, 856, 1016, 1166, 1177, 1397, 1696, 1712, 2032, 2332, 2354, 2794, 3392, 3424, 4064, 4664, 4708, 5588, 5671, 6731, 6848, 8128, 9328, 9416, 11176, 11342, 13462, 13589, 18656, 18832, 22352, 22684, 26924, 27178, 37312, 37664, 44704, 45368, 53848, 54356, 62381, 74041, 75328, 89408, 90736, 107696, 108712, 124762, 148082, 149479, 181472, 215392, 217424, 249524, 296164, 298958, 362944, 430784, 434848, 499048, 592328, 597916, 720217, 869696, 998096, 1184656, 1195832, 1440434, 1996192, 2369312, 2391664, 2880868, 3992384, 4738624, 4783328, 5761736, 7922387, 9566656, 11523472, 15844774, 23046944, 31689548, 46093888, 63379096, 126758192, 253516384, 507032768]

約数ペア:

[(1, 507032768), (2, 253516384), (4, 126758192), (8, 63379096), (11, 46093888), (16, 31689548), (22, 23046944), (32, 15844774), (44, 11523472), (53, 9566656), (64, 7922387), (88, 5761736), (106, 4783328), (107, 4738624), (127, 3992384), (176, 2880868), (212, 2391664), (214, 2369312), (254, 1996192), (352, 1440434), (424, 1195832), (428, 1184656), (508, 998096), (583, 869696), (704, 720217), (848, 597916), (856, 592328), (1016, 499048), (1166, 434848), (1177, 430784), (1397, 362944), (1696, 298958), (1712, 296164), (2032, 249524), (2332, 217424), (2354, 215392), (2794, 181472), (3392, 149479), (3424, 148082), (4064, 124762), (4664, 108712), (4708, 107696), (5588, 90736), (5671, 89408), (6731, 75328), (6848, 74041), (8128, 62381), (9328, 54356), (9416, 53848), (11176, 45368), (11342, 44704), (13462, 37664), (13589, 37312), (18656, 27178), (18832, 26924), (22352, 22684)]