1222229712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1817

約数の個数: 120

約数和(自身を含む): 3499998208

約数和(自身を除く): 2277768496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 127, 132, 176, 242, 254, 264, 363, 381, 484, 508, 528, 726, 762, 968, 1016, 1397, 1452, 1524, 1657, 1936, 2032, 2794, 2904, 3048, 3314, 4191, 4971, 5588, 5808, 6096, 6628, 8382, 9942, 11176, 13256, 15367, 16764, 18227, 19884, 22352, 26512, 30734, 33528, 36454, 39768, 46101, 54681, 61468, 67056, 72908, 79536, 92202, 109362, 122936, 145816, 184404, 200497, 210439, 218724, 245872, 291632, 368808, 400994, 420878, 437448, 601491, 631317, 737616, 801988, 841756, 874896, 1202982, 1262634, 1603976, 1683512, 2314829, 2405964, 2525268, 3207952, 3367024, 4629658, 4811928, 5050536, 6944487, 9259316, 9623856, 10101072, 13888974, 18518632, 25463119, 27777948, 37037264, 50926238, 55555896, 76389357, 101852476, 111111792, 152778714, 203704952, 305557428, 407409904, 611114856, 1222229712]

約数ペア:

[(1, 1222229712), (2, 611114856), (3, 407409904), (4, 305557428), (6, 203704952), (8, 152778714), (11, 111111792), (12, 101852476), (16, 76389357), (22, 55555896), (24, 50926238), (33, 37037264), (44, 27777948), (48, 25463119), (66, 18518632), (88, 13888974), (121, 10101072), (127, 9623856), (132, 9259316), (176, 6944487), (242, 5050536), (254, 4811928), (264, 4629658), (363, 3367024), (381, 3207952), (484, 2525268), (508, 2405964), (528, 2314829), (726, 1683512), (762, 1603976), (968, 1262634), (1016, 1202982), (1397, 874896), (1452, 841756), (1524, 801988), (1657, 737616), (1936, 631317), (2032, 601491), (2794, 437448), (2904, 420878), (3048, 400994), (3314, 368808), (4191, 291632), (4971, 245872), (5588, 218724), (5808, 210439), (6096, 200497), (6628, 184404), (8382, 145816), (9942, 122936), (11176, 109362), (13256, 92202), (15367, 79536), (16764, 72908), (18227, 67056), (19884, 61468), (22352, 54681), (26512, 46101), (30734, 39768), (33528, 36454)]