397067034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23459}}^1$

素因数の和:23515

約数の個数: 64

約数和(自身を含む): 1008967680

約数和(自身を除く): 611900646

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 5642, 8463, 16926, 23459, 46918, 70377, 140754, 164213, 304967, 328426, 492639, 609934, 727229, 914901, 985278, 1454458, 1829802, 2134769, 2181687, 4269538, 4363374, 5090603, 6404307, 9453977, 10181206, 12808614, 15271809, 18907954, 28361931, 30543618, 56723862, 66177839, 132355678, 198533517, 397067034]

約数ペア:

[(1, 397067034), (2, 198533517), (3, 132355678), (6, 66177839), (7, 56723862), (13, 30543618), (14, 28361931), (21, 18907954), (26, 15271809), (31, 12808614), (39, 10181206), (42, 9453977), (62, 6404307), (78, 5090603), (91, 4363374), (93, 4269538), (182, 2181687), (186, 2134769), (217, 1829802), (273, 1454458), (403, 985278), (434, 914901), (546, 727229), (651, 609934), (806, 492639), (1209, 328426), (1302, 304967), (2418, 164213), (2821, 140754), (5642, 70377), (8463, 46918), (16926, 23459)]