127240512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5569}}^1$

素因数の和:5608

約数の個数: 112

約数和(自身を含む): 407456640

約数和(自身を除く): 280216128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5569, 5712, 7616, 11138, 11424, 16707, 22276, 22848, 33414, 38983, 44552, 66828, 77966, 89104, 94673, 116949, 133656, 155932, 178208, 189346, 233898, 267312, 284019, 311864, 356416, 378692, 467796, 534624, 568038, 623728, 662711, 757384, 935592, 1069248, 1136076, 1247456, 1325422, 1514768, 1871184, 1988133, 2272152, 2494912, 2650844, 3029536, 3742368, 3976266, 4544304, 5301688, 6059072, 7484736, 7952532, 9088608, 10603376, 15905064, 18177216, 21206752, 31810128, 42413504, 63620256, 127240512]

約数ペア:

[(1, 127240512), (2, 63620256), (3, 42413504), (4, 31810128), (6, 21206752), (7, 18177216), (8, 15905064), (12, 10603376), (14, 9088608), (16, 7952532), (17, 7484736), (21, 6059072), (24, 5301688), (28, 4544304), (32, 3976266), (34, 3742368), (42, 3029536), (48, 2650844), (51, 2494912), (56, 2272152), (64, 1988133), (68, 1871184), (84, 1514768), (96, 1325422), (102, 1247456), (112, 1136076), (119, 1069248), (136, 935592), (168, 757384), (192, 662711), (204, 623728), (224, 568038), (238, 534624), (272, 467796), (336, 378692), (357, 356416), (408, 311864), (448, 284019), (476, 267312), (544, 233898), (672, 189346), (714, 178208), (816, 155932), (952, 133656), (1088, 116949), (1344, 94673), (1428, 89104), (1632, 77966), (1904, 66828), (2856, 44552), (3264, 38983), (3808, 33414), (5569, 22848), (5712, 22276), (7616, 16707), (11138, 11424)]