371638878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{983}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 829204992

約数和(自身を除く): 457566114

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 131, 222, 262, 393, 481, 786, 962, 983, 1443, 1703, 1966, 2886, 2949, 3406, 4847, 5109, 5898, 9694, 10218, 12779, 14541, 25558, 29082, 36371, 38337, 63011, 72742, 76674, 109113, 126022, 128773, 189033, 218226, 257546, 378066, 386319, 472823, 772638, 945646, 1418469, 1674049, 2836938, 3348098, 4764601, 5022147, 9529202, 10044294, 14293803, 28587606, 61939813, 123879626, 185819439, 371638878]

約数ペア:

[(1, 371638878), (2, 185819439), (3, 123879626), (6, 61939813), (13, 28587606), (26, 14293803), (37, 10044294), (39, 9529202), (74, 5022147), (78, 4764601), (111, 3348098), (131, 2836938), (222, 1674049), (262, 1418469), (393, 945646), (481, 772638), (786, 472823), (962, 386319), (983, 378066), (1443, 257546), (1703, 218226), (1966, 189033), (2886, 128773), (2949, 126022), (3406, 109113), (4847, 76674), (5109, 72742), (5898, 63011), (9694, 38337), (10218, 36371), (12779, 29082), (14541, 25558)]