1272656448

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2111

約数の個数: 280

約数和(自身を含む): 4567318272

約数和(自身を除く): 3294661824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 567, 576, 612, 648, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1134, 1224, 1296, 1344, 1377, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2063, 2142, 2268, 2448, 2592, 2754, 2856, 3024, 3213, 3264, 3672, 3808, 4032, 4126, 4284, 4536, 4896, 5184, 5508, 5712, 6048, 6189, 6426, 7344, 7616, 8252, 8568, 9072, 9639, 9792, 11016, 11424, 12096, 12378, 12852, 14441, 14688, 16504, 17136, 18144, 18567, 19278, 22032, 22848, 24756, 25704, 28882, 29376, 33008, 34272, 35071, 36288, 37134, 38556, 43323, 44064, 49512, 51408, 55701, 57764, 66016, 68544, 70142, 74268, 77112, 86646, 88128, 99024, 102816, 105213, 111402, 115528, 129969, 132032, 140284, 148536, 154224, 167103, 173292, 198048, 205632, 210426, 222804, 231056, 245497, 259938, 280568, 297072, 308448, 315639, 334206, 346584, 389907, 396096, 420852, 445608, 462112, 490994, 519876, 561136, 594144, 616896, 631278, 668412, 693168, 736491, 779814, 841704, 891216, 924224, 946917, 981988, 1039752, 1122272, 1169721, 1188288, 1262556, 1336824, 1386336, 1472982, 1559628, 1683408, 1782432, 1893834, 1963976, 2079504, 2209473, 2244544, 2339442, 2525112, 2673648, 2772672, 2840751, 2945964, 3119256, 3366816, 3564864, 3787668, 3927952, 4159008, 4418946, 4678884, 5050224, 5347296, 5681502, 5891928, 6238512, 6628419, 6733632, 7575336, 7855904, 8318016, 8837892, 9357768, 10100448, 10694592, 11363004, 11783856, 12477024, 13256838, 15150672, 15711808, 17675784, 18715536, 19885257, 20200896, 22726008, 23567712, 24954048, 26513676, 30301344, 35351568, 37431072, 39770514, 45452016, 47135424, 53027352, 60602688, 70703136, 74862144, 79541028, 90904032, 106054704, 141406272, 159082056, 181808064, 212109408, 318164112, 424218816, 636328224, 1272656448]

約数ペア:

[(1, 1272656448), (2, 636328224), (3, 424218816), (4, 318164112), (6, 212109408), (7, 181808064), (8, 159082056), (9, 141406272), (12, 106054704), (14, 90904032), (16, 79541028), (17, 74862144), (18, 70703136), (21, 60602688), (24, 53027352), (27, 47135424), (28, 45452016), (32, 39770514), (34, 37431072), (36, 35351568), (42, 30301344), (48, 26513676), (51, 24954048), (54, 23567712), (56, 22726008), (63, 20200896), (64, 19885257), (68, 18715536), (72, 17675784), (81, 15711808), (84, 15150672), (96, 13256838), (102, 12477024), (108, 11783856), (112, 11363004), (119, 10694592), (126, 10100448), (136, 9357768), (144, 8837892), (153, 8318016), (162, 7855904), (168, 7575336), (189, 6733632), (192, 6628419), (204, 6238512), (216, 5891928), (224, 5681502), (238, 5347296), (252, 5050224), (272, 4678884), (288, 4418946), (306, 4159008), (324, 3927952), (336, 3787668), (357, 3564864), (378, 3366816), (408, 3119256), (432, 2945964), (448, 2840751), (459, 2772672), (476, 2673648), (504, 2525112), (544, 2339442), (567, 2244544), (576, 2209473), (612, 2079504), (648, 1963976), (672, 1893834), (714, 1782432), (756, 1683408), (816, 1559628), (864, 1472982), (918, 1386336), (952, 1336824), (1008, 1262556), (1071, 1188288), (1088, 1169721), (1134, 1122272), (1224, 1039752), (1296, 981988), (1344, 946917), (1377, 924224), (1428, 891216), (1512, 841704), (1632, 779814), (1728, 736491), (1836, 693168), (1904, 668412), (2016, 631278), (2063, 616896), (2142, 594144), (2268, 561136), (2448, 519876), (2592, 490994), (2754, 462112), (2856, 445608), (3024, 420852), (3213, 396096), (3264, 389907), (3672, 346584), (3808, 334206), (4032, 315639), (4126, 308448), (4284, 297072), (4536, 280568), (4896, 259938), (5184, 245497), (5508, 231056), (5712, 222804), (6048, 210426), (6189, 205632), (6426, 198048), (7344, 173292), (7616, 167103), (8252, 154224), (8568, 148536), (9072, 140284), (9639, 132032), (9792, 129969), (11016, 115528), (11424, 111402), (12096, 105213), (12378, 102816), (12852, 99024), (14441, 88128), (14688, 86646), (16504, 77112), (17136, 74268), (18144, 70142), (18567, 68544), (19278, 66016), (22032, 57764), (22848, 55701), (24756, 51408), (25704, 49512), (28882, 44064), (29376, 43323), (33008, 38556), (34272, 37134), (35071, 36288)]