2583297228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 6654783744

約数和(自身を除く): 4071486516

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 71, 74, 76, 111, 114, 142, 148, 213, 222, 227, 228, 284, 361, 426, 444, 454, 681, 703, 722, 852, 908, 1083, 1349, 1362, 1406, 1444, 2109, 2166, 2627, 2698, 2724, 2812, 4047, 4218, 4313, 4332, 5254, 5396, 7881, 8094, 8399, 8436, 8626, 10508, 12939, 13357, 15762, 16117, 16188, 16798, 17252, 25197, 25631, 25878, 26714, 31524, 32234, 33596, 40071, 48351, 49913, 50394, 51262, 51756, 53428, 64468, 76893, 80142, 81947, 96702, 99826, 100788, 102524, 149739, 153786, 159581, 160284, 163894, 193404, 199652, 245841, 299478, 306223, 307572, 319162, 327788, 478743, 491682, 596329, 598956, 612446, 638324, 918669, 948347, 957486, 983364, 1192658, 1224892, 1788987, 1837338, 1896694, 1914972, 2385316, 2845041, 3032039, 3577974, 3674676, 3793388, 5690082, 5818237, 6064078, 7155948, 9096117, 11330251, 11380164, 11636474, 12128156, 17454711, 18192234, 22660502, 23272948, 33990753, 34909422, 36384468, 45321004, 67981506, 69818844, 135963012, 215274769, 430549538, 645824307, 861099076, 1291648614, 2583297228]

約数ペア:

[(1, 2583297228), (2, 1291648614), (3, 861099076), (4, 645824307), (6, 430549538), (12, 215274769), (19, 135963012), (37, 69818844), (38, 67981506), (57, 45321004), (71, 36384468), (74, 34909422), (76, 33990753), (111, 23272948), (114, 22660502), (142, 18192234), (148, 17454711), (213, 12128156), (222, 11636474), (227, 11380164), (228, 11330251), (284, 9096117), (361, 7155948), (426, 6064078), (444, 5818237), (454, 5690082), (681, 3793388), (703, 3674676), (722, 3577974), (852, 3032039), (908, 2845041), (1083, 2385316), (1349, 1914972), (1362, 1896694), (1406, 1837338), (1444, 1788987), (2109, 1224892), (2166, 1192658), (2627, 983364), (2698, 957486), (2724, 948347), (2812, 918669), (4047, 638324), (4218, 612446), (4313, 598956), (4332, 596329), (5254, 491682), (5396, 478743), (7881, 327788), (8094, 319162), (8399, 307572), (8436, 306223), (8626, 299478), (10508, 245841), (12939, 199652), (13357, 193404), (15762, 163894), (16117, 160284), (16188, 159581), (16798, 153786), (17252, 149739), (25197, 102524), (25631, 100788), (25878, 99826), (26714, 96702), (31524, 81947), (32234, 80142), (33596, 76893), (40071, 64468), (48351, 53428), (49913, 51756), (50394, 51262)]