672090048

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{18521}}^1$

素因数の和:18552

約数の個数: 140

約数和(自身を含む): 2277020592

約数和(自身を除く): 1604930544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 18521, 36288, 37042, 55563, 74084, 111126, 129647, 148168, 166689, 222252, 259294, 296336, 333378, 388941, 444504, 500067, 518588, 592672, 666756, 777882, 889008, 1000134, 1037176, 1166823, 1185344, 1333512, 1500201, 1555764, 1778016, 2000268, 2074352, 2333646, 2667024, 3000402, 3111528, 3500469, 3556032, 4000536, 4148704, 4667292, 5334048, 6000804, 6223056, 7000938, 8001072, 8297408, 9334584, 10501407, 10668096, 12001608, 12446112, 14001876, 16002144, 18669168, 21002814, 24003216, 24892224, 28003752, 32004288, 37338336, 42005628, 48006432, 56007504, 74676672, 84011256, 96012864, 112015008, 168022512, 224030016, 336045024, 672090048]

約数ペア:

[(1, 672090048), (2, 336045024), (3, 224030016), (4, 168022512), (6, 112015008), (7, 96012864), (8, 84011256), (9, 74676672), (12, 56007504), (14, 48006432), (16, 42005628), (18, 37338336), (21, 32004288), (24, 28003752), (27, 24892224), (28, 24003216), (32, 21002814), (36, 18669168), (42, 16002144), (48, 14001876), (54, 12446112), (56, 12001608), (63, 10668096), (64, 10501407), (72, 9334584), (81, 8297408), (84, 8001072), (96, 7000938), (108, 6223056), (112, 6000804), (126, 5334048), (144, 4667292), (162, 4148704), (168, 4000536), (189, 3556032), (192, 3500469), (216, 3111528), (224, 3000402), (252, 2667024), (288, 2333646), (324, 2074352), (336, 2000268), (378, 1778016), (432, 1555764), (448, 1500201), (504, 1333512), (567, 1185344), (576, 1166823), (648, 1037176), (672, 1000134), (756, 889008), (864, 777882), (1008, 666756), (1134, 592672), (1296, 518588), (1344, 500067), (1512, 444504), (1728, 388941), (2016, 333378), (2268, 296336), (2592, 259294), (3024, 222252), (4032, 166689), (4536, 148168), (5184, 129647), (6048, 111126), (9072, 74084), (12096, 55563), (18144, 37042), (18521, 36288)]