262098144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 288

約数和(自身を含む): 951035904

約数和(自身を除く): 688937760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 53, 56, 63, 66, 72, 77, 84, 88, 96, 99, 106, 112, 126, 132, 144, 154, 159, 168, 176, 198, 212, 223, 224, 231, 252, 264, 288, 308, 318, 336, 352, 371, 396, 424, 446, 462, 477, 504, 528, 583, 616, 636, 669, 672, 693, 742, 792, 848, 892, 924, 954, 1008, 1056, 1113, 1166, 1232, 1272, 1338, 1386, 1484, 1561, 1584, 1696, 1749, 1784, 1848, 1908, 2007, 2016, 2226, 2332, 2453, 2464, 2544, 2676, 2772, 2968, 3122, 3168, 3339, 3498, 3568, 3696, 3816, 4014, 4081, 4452, 4664, 4683, 4906, 5088, 5247, 5352, 5544, 5936, 6244, 6678, 6996, 7136, 7359, 7392, 7632, 8028, 8162, 8904, 9328, 9366, 9812, 10494, 10704, 11088, 11819, 11872, 12243, 12488, 13356, 13992, 14049, 14718, 15264, 16056, 16324, 17171, 17808, 18656, 18732, 19624, 20988, 21408, 22077, 22176, 23638, 24486, 24976, 26712, 27984, 28098, 29436, 32112, 32648, 34342, 35457, 35616, 36729, 37464, 39248, 41976, 44154, 47276, 48972, 49952, 51513, 53424, 55968, 56196, 58872, 64224, 65296, 68684, 70914, 73458, 74928, 78496, 82733, 83952, 88308, 94552, 97944, 103026, 106371, 106848, 112392, 117744, 130009, 130592, 137368, 141828, 146916, 149856, 154539, 165466, 167904, 176616, 189104, 195888, 206052, 212742, 224784, 235488, 248199, 260018, 274736, 283656, 293832, 309078, 330932, 353232, 378208, 390027, 391776, 412104, 425484, 449568, 496398, 520036, 549472, 567312, 587664, 618156, 661864, 706464, 744597, 780054, 824208, 850968, 910063, 992796, 1040072, 1134624, 1170081, 1175328, 1236312, 1323728, 1489194, 1560108, 1648416, 1701936, 1820126, 1985592, 2080144, 2340162, 2472624, 2647456, 2730189, 2978388, 3120216, 3403872, 3640252, 3971184, 4160288, 4680324, 4945248, 5460378, 5956776, 6240432, 7280504, 7942368, 8190567, 9360648, 10920756, 11913552, 12480864, 14561008, 16381134, 18721296, 21841512, 23827104, 29122016, 32762268, 37442592, 43683024, 65524536, 87366048, 131049072, 262098144]

約数ペア:

[(1, 262098144), (2, 131049072), (3, 87366048), (4, 65524536), (6, 43683024), (7, 37442592), (8, 32762268), (9, 29122016), (11, 23827104), (12, 21841512), (14, 18721296), (16, 16381134), (18, 14561008), (21, 12480864), (22, 11913552), (24, 10920756), (28, 9360648), (32, 8190567), (33, 7942368), (36, 7280504), (42, 6240432), (44, 5956776), (48, 5460378), (53, 4945248), (56, 4680324), (63, 4160288), (66, 3971184), (72, 3640252), (77, 3403872), (84, 3120216), (88, 2978388), (96, 2730189), (99, 2647456), (106, 2472624), (112, 2340162), (126, 2080144), (132, 1985592), (144, 1820126), (154, 1701936), (159, 1648416), (168, 1560108), (176, 1489194), (198, 1323728), (212, 1236312), (223, 1175328), (224, 1170081), (231, 1134624), (252, 1040072), (264, 992796), (288, 910063), (308, 850968), (318, 824208), (336, 780054), (352, 744597), (371, 706464), (396, 661864), (424, 618156), (446, 587664), (462, 567312), (477, 549472), (504, 520036), (528, 496398), (583, 449568), (616, 425484), (636, 412104), (669, 391776), (672, 390027), (693, 378208), (742, 353232), (792, 330932), (848, 309078), (892, 293832), (924, 283656), (954, 274736), (1008, 260018), (1056, 248199), (1113, 235488), (1166, 224784), (1232, 212742), (1272, 206052), (1338, 195888), (1386, 189104), (1484, 176616), (1561, 167904), (1584, 165466), (1696, 154539), (1749, 149856), (1784, 146916), (1848, 141828), (1908, 137368), (2007, 130592), (2016, 130009), (2226, 117744), (2332, 112392), (2453, 106848), (2464, 106371), (2544, 103026), (2676, 97944), (2772, 94552), (2968, 88308), (3122, 83952), (3168, 82733), (3339, 78496), (3498, 74928), (3568, 73458), (3696, 70914), (3816, 68684), (4014, 65296), (4081, 64224), (4452, 58872), (4664, 56196), (4683, 55968), (4906, 53424), (5088, 51513), (5247, 49952), (5352, 48972), (5544, 47276), (5936, 44154), (6244, 41976), (6678, 39248), (6996, 37464), (7136, 36729), (7359, 35616), (7392, 35457), (7632, 34342), (8028, 32648), (8162, 32112), (8904, 29436), (9328, 28098), (9366, 27984), (9812, 26712), (10494, 24976), (10704, 24486), (11088, 23638), (11819, 22176), (11872, 22077), (12243, 21408), (12488, 20988), (13356, 19624), (13992, 18732), (14049, 18656), (14718, 17808), (15264, 17171), (16056, 16324)]