712420884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{148793}}^1$

素因数の和:148829

約数の個数: 72

約数和(自身を含む): 2166440640

約数和(自身を除く): 1454019756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 148793, 297586, 446379, 595172, 892758, 1041551, 1339137, 1785516, 2083102, 2678274, 2827067, 3124653, 4166204, 5356548, 5654134, 6249306, 8481201, 9373959, 11308268, 12498612, 16962402, 18747918, 19789469, 25443603, 33924804, 37495836, 39578938, 50887206, 59368407, 79157876, 101774412, 118736814, 178105221, 237473628, 356210442, 712420884]

約数ペア:

[(1, 712420884), (2, 356210442), (3, 237473628), (4, 178105221), (6, 118736814), (7, 101774412), (9, 79157876), (12, 59368407), (14, 50887206), (18, 39578938), (19, 37495836), (21, 33924804), (28, 25443603), (36, 19789469), (38, 18747918), (42, 16962402), (57, 12498612), (63, 11308268), (76, 9373959), (84, 8481201), (114, 6249306), (126, 5654134), (133, 5356548), (171, 4166204), (228, 3124653), (252, 2827067), (266, 2678274), (342, 2083102), (399, 1785516), (532, 1339137), (684, 1041551), (798, 892758), (1197, 595172), (1596, 446379), (2394, 297586), (4788, 148793)]