1222433808

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{3191}}^1$

素因数の和:3572

約数の個数: 80

約数和(自身を含む): 3305788416

約数和(自身を除く): 2083354608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 347, 368, 552, 694, 1041, 1104, 1388, 2082, 2776, 3191, 4164, 5552, 6382, 7981, 8328, 9573, 12764, 15962, 16656, 19146, 23943, 25528, 31924, 38292, 47886, 51056, 63848, 73393, 76584, 95772, 127696, 146786, 153168, 191544, 220179, 293572, 383088, 440358, 587144, 880716, 1107277, 1174288, 1761432, 2214554, 3321831, 3522864, 4429108, 6643662, 8858216, 13287324, 17716432, 25467371, 26574648, 50934742, 53149296, 76402113, 101869484, 152804226, 203738968, 305608452, 407477936, 611216904, 1222433808]

約数ペア:

[(1, 1222433808), (2, 611216904), (3, 407477936), (4, 305608452), (6, 203738968), (8, 152804226), (12, 101869484), (16, 76402113), (23, 53149296), (24, 50934742), (46, 26574648), (48, 25467371), (69, 17716432), (92, 13287324), (138, 8858216), (184, 6643662), (276, 4429108), (347, 3522864), (368, 3321831), (552, 2214554), (694, 1761432), (1041, 1174288), (1104, 1107277), (1388, 880716), (2082, 587144), (2776, 440358), (3191, 383088), (4164, 293572), (5552, 220179), (6382, 191544), (7981, 153168), (8328, 146786), (9573, 127696), (12764, 95772), (15962, 76584), (16656, 73393), (19146, 63848), (23943, 51056), (25528, 47886), (31924, 38292)]