516914892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 1469153280

約数和(自身を除く): 952238388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 127, 156, 169, 223, 234, 254, 338, 351, 381, 446, 468, 507, 508, 669, 676, 702, 762, 892, 1014, 1143, 1338, 1404, 1521, 1524, 1651, 2007, 2028, 2286, 2676, 2899, 3042, 3302, 3429, 4014, 4563, 4572, 4953, 5798, 6021, 6084, 6604, 6858, 8028, 8697, 9126, 9906, 11596, 12042, 13716, 14859, 17394, 18252, 19812, 21463, 24084, 26091, 28321, 29718, 34788, 37687, 42926, 44577, 52182, 56642, 59436, 64389, 75374, 78273, 84963, 85852, 89154, 104364, 113061, 113284, 128778, 150748, 156546, 169926, 178308, 193167, 226122, 254889, 257556, 313092, 339183, 339852, 368173, 386334, 452244, 509778, 579501, 678366, 736346, 764667, 772668, 1017549, 1019556, 1104519, 1159002, 1356732, 1472692, 1529334, 2035098, 2209038, 2318004, 3058668, 3313557, 4070196, 4418076, 4786249, 6627114, 9572498, 9940671, 13254228, 14358747, 19144996, 19881342, 28717494, 39762684, 43076241, 57434988, 86152482, 129228723, 172304964, 258457446, 516914892]

約数ペア:

[(1, 516914892), (2, 258457446), (3, 172304964), (4, 129228723), (6, 86152482), (9, 57434988), (12, 43076241), (13, 39762684), (18, 28717494), (26, 19881342), (27, 19144996), (36, 14358747), (39, 13254228), (52, 9940671), (54, 9572498), (78, 6627114), (108, 4786249), (117, 4418076), (127, 4070196), (156, 3313557), (169, 3058668), (223, 2318004), (234, 2209038), (254, 2035098), (338, 1529334), (351, 1472692), (381, 1356732), (446, 1159002), (468, 1104519), (507, 1019556), (508, 1017549), (669, 772668), (676, 764667), (702, 736346), (762, 678366), (892, 579501), (1014, 509778), (1143, 452244), (1338, 386334), (1404, 368173), (1521, 339852), (1524, 339183), (1651, 313092), (2007, 257556), (2028, 254889), (2286, 226122), (2676, 193167), (2899, 178308), (3042, 169926), (3302, 156546), (3429, 150748), (4014, 128778), (4563, 113284), (4572, 113061), (4953, 104364), (5798, 89154), (6021, 85852), (6084, 84963), (6604, 78273), (6858, 75374), (8028, 64389), (8697, 59436), (9126, 56642), (9906, 52182), (11596, 44577), (12042, 42926), (13716, 37687), (14859, 34788), (17394, 29718), (18252, 28321), (19812, 26091), (21463, 24084)]