1398045492

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{557}}^1\times {\mathrm{617}}^1$

素因数の和:1297

約数の個数: 72

約数和(自身を含む): 3577411656

約数和(自身を除く): 2179366164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 557, 617, 678, 1017, 1114, 1234, 1356, 1671, 1851, 2034, 2228, 2468, 3342, 3702, 4068, 5013, 5553, 6684, 7404, 10026, 11106, 20052, 22212, 62941, 69721, 125882, 139442, 188823, 209163, 251764, 278884, 343669, 377646, 418326, 566469, 627489, 687338, 755292, 836652, 1031007, 1132938, 1254978, 1374676, 2062014, 2265876, 2509956, 3093021, 4124028, 6186042, 12372084, 38834597, 77669194, 116503791, 155338388, 233007582, 349511373, 466015164, 699022746, 1398045492]

約数ペア:

[(1, 1398045492), (2, 699022746), (3, 466015164), (4, 349511373), (6, 233007582), (9, 155338388), (12, 116503791), (18, 77669194), (36, 38834597), (113, 12372084), (226, 6186042), (339, 4124028), (452, 3093021), (557, 2509956), (617, 2265876), (678, 2062014), (1017, 1374676), (1114, 1254978), (1234, 1132938), (1356, 1031007), (1671, 836652), (1851, 755292), (2034, 687338), (2228, 627489), (2468, 566469), (3342, 418326), (3702, 377646), (4068, 343669), (5013, 278884), (5553, 251764), (6684, 209163), (7404, 188823), (10026, 139442), (11106, 125882), (20052, 69721), (22212, 62941)]