497777136

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2251}}^1$

素因数の和:2550

約数の個数: 80

約数和(自身を含む): 1367198208

約数和(自身を除く): 869421072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 271, 272, 408, 542, 813, 816, 1084, 1626, 2168, 2251, 3252, 4336, 4502, 4607, 6504, 6753, 9004, 9214, 13008, 13506, 13821, 18008, 18428, 27012, 27642, 36016, 36856, 38267, 54024, 55284, 73712, 76534, 108048, 110568, 114801, 153068, 221136, 229602, 306136, 459204, 610021, 612272, 918408, 1220042, 1830063, 1836816, 2440084, 3660126, 4880168, 7320252, 9760336, 10370357, 14640504, 20740714, 29281008, 31111071, 41481428, 62222142, 82962856, 124444284, 165925712, 248888568, 497777136]

約数ペア:

[(1, 497777136), (2, 248888568), (3, 165925712), (4, 124444284), (6, 82962856), (8, 62222142), (12, 41481428), (16, 31111071), (17, 29281008), (24, 20740714), (34, 14640504), (48, 10370357), (51, 9760336), (68, 7320252), (102, 4880168), (136, 3660126), (204, 2440084), (271, 1836816), (272, 1830063), (408, 1220042), (542, 918408), (813, 612272), (816, 610021), (1084, 459204), (1626, 306136), (2168, 229602), (2251, 221136), (3252, 153068), (4336, 114801), (4502, 110568), (4607, 108048), (6504, 76534), (6753, 73712), (9004, 55284), (9214, 54024), (13008, 38267), (13506, 36856), (13821, 36016), (18008, 27642), (18428, 27012)]