1566889002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:617

約数の個数: 128

約数和(自身を含む): 4069785600

約数和(自身を除く): 2502896598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 137, 158, 189, 237, 274, 378, 383, 411, 474, 553, 711, 766, 822, 959, 1106, 1149, 1233, 1422, 1659, 1918, 2133, 2298, 2466, 2681, 2877, 3318, 3447, 3699, 4266, 4977, 5362, 5754, 6894, 7398, 8043, 8631, 9954, 10341, 10823, 14931, 16086, 17262, 20682, 21646, 24129, 25893, 29862, 30257, 32469, 48258, 51786, 52471, 60514, 64938, 72387, 75761, 90771, 97407, 104942, 144774, 151522, 157413, 181542, 194814, 211799, 227283, 272313, 292221, 314826, 367297, 423598, 454566, 472239, 544626, 584442, 635397, 681849, 734594, 816939, 944478, 1101891, 1270794, 1363698, 1416717, 1633878, 1906191, 2045547, 2203782, 2833434, 3305673, 3812382, 4091094, 4145209, 5718573, 6611346, 8290418, 9917019, 11437146, 12435627, 19834038, 24871254, 29016463, 37306881, 58032926, 74613762, 87049389, 111920643, 174098778, 223841286, 261148167, 522296334, 783444501, 1566889002]

約数ペア:

[(1, 1566889002), (2, 783444501), (3, 522296334), (6, 261148167), (7, 223841286), (9, 174098778), (14, 111920643), (18, 87049389), (21, 74613762), (27, 58032926), (42, 37306881), (54, 29016463), (63, 24871254), (79, 19834038), (126, 12435627), (137, 11437146), (158, 9917019), (189, 8290418), (237, 6611346), (274, 5718573), (378, 4145209), (383, 4091094), (411, 3812382), (474, 3305673), (553, 2833434), (711, 2203782), (766, 2045547), (822, 1906191), (959, 1633878), (1106, 1416717), (1149, 1363698), (1233, 1270794), (1422, 1101891), (1659, 944478), (1918, 816939), (2133, 734594), (2298, 681849), (2466, 635397), (2681, 584442), (2877, 544626), (3318, 472239), (3447, 454566), (3699, 423598), (4266, 367297), (4977, 314826), (5362, 292221), (5754, 272313), (6894, 227283), (7398, 211799), (8043, 194814), (8631, 181542), (9954, 157413), (10341, 151522), (10823, 144774), (14931, 104942), (16086, 97407), (17262, 90771), (20682, 75761), (21646, 72387), (24129, 64938), (25893, 60514), (29862, 52471), (30257, 51786), (32469, 48258)]