1123380396

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{3793}}^1$

素因数の和:4255

約数の個数: 72

約数和(自身を含む): 2996804720

約数和(自身を除く): 1873424324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 433, 684, 866, 1299, 1732, 2598, 3793, 3897, 5196, 7586, 7794, 8227, 11379, 15172, 15588, 16454, 22758, 24681, 32908, 34137, 45516, 49362, 68274, 72067, 74043, 98724, 136548, 144134, 148086, 216201, 288268, 296172, 432402, 648603, 864804, 1297206, 1642369, 2594412, 3284738, 4927107, 6569476, 9854214, 14781321, 19708428, 29562642, 31205011, 59125284, 62410022, 93615033, 124820044, 187230066, 280845099, 374460132, 561690198, 1123380396]

約数ペア:

[(1, 1123380396), (2, 561690198), (3, 374460132), (4, 280845099), (6, 187230066), (9, 124820044), (12, 93615033), (18, 62410022), (19, 59125284), (36, 31205011), (38, 29562642), (57, 19708428), (76, 14781321), (114, 9854214), (171, 6569476), (228, 4927107), (342, 3284738), (433, 2594412), (684, 1642369), (866, 1297206), (1299, 864804), (1732, 648603), (2598, 432402), (3793, 296172), (3897, 288268), (5196, 216201), (7586, 148086), (7794, 144134), (8227, 136548), (11379, 98724), (15172, 74043), (15588, 72067), (16454, 68274), (22758, 49362), (24681, 45516), (32908, 34137)]