875732004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 2586729600

約数和(自身を除く): 1710997596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 149, 166, 249, 252, 281, 298, 332, 447, 498, 562, 581, 596, 747, 843, 894, 996, 1043, 1124, 1162, 1341, 1494, 1686, 1743, 1788, 1967, 2086, 2324, 2529, 2682, 2988, 3129, 3372, 3486, 3934, 4172, 5058, 5229, 5364, 5901, 6258, 6972, 7868, 9387, 10116, 10458, 11802, 12367, 12516, 17703, 18774, 20916, 23323, 23604, 24734, 35406, 37101, 37548, 41869, 46646, 49468, 69969, 70812, 74202, 83738, 86569, 93292, 111303, 125607, 139938, 148404, 163261, 167476, 173138, 209907, 222606, 251214, 259707, 279876, 293083, 326522, 346276, 376821, 419814, 445212, 489783, 502428, 519414, 586166, 653044, 753642, 779121, 839628, 879249, 979566, 1038828, 1172332, 1469349, 1507284, 1558242, 1758498, 1959132, 2637747, 2938698, 3116484, 3475127, 3516996, 5275494, 5877396, 6950254, 10425381, 10550988, 13900508, 20850762, 24325889, 31276143, 41701524, 48651778, 62552286, 72977667, 97303556, 125104572, 145955334, 218933001, 291910668, 437866002, 875732004]

約数ペア:

[(1, 875732004), (2, 437866002), (3, 291910668), (4, 218933001), (6, 145955334), (7, 125104572), (9, 97303556), (12, 72977667), (14, 62552286), (18, 48651778), (21, 41701524), (28, 31276143), (36, 24325889), (42, 20850762), (63, 13900508), (83, 10550988), (84, 10425381), (126, 6950254), (149, 5877396), (166, 5275494), (249, 3516996), (252, 3475127), (281, 3116484), (298, 2938698), (332, 2637747), (447, 1959132), (498, 1758498), (562, 1558242), (581, 1507284), (596, 1469349), (747, 1172332), (843, 1038828), (894, 979566), (996, 879249), (1043, 839628), (1124, 779121), (1162, 753642), (1341, 653044), (1494, 586166), (1686, 519414), (1743, 502428), (1788, 489783), (1967, 445212), (2086, 419814), (2324, 376821), (2529, 346276), (2682, 326522), (2988, 293083), (3129, 279876), (3372, 259707), (3486, 251214), (3934, 222606), (4172, 209907), (5058, 173138), (5229, 167476), (5364, 163261), (5901, 148404), (6258, 139938), (6972, 125607), (7868, 111303), (9387, 93292), (10116, 86569), (10458, 83738), (11802, 74202), (12367, 70812), (12516, 69969), (17703, 49468), (18774, 46646), (20916, 41869), (23323, 37548), (23604, 37101), (24734, 35406)]