1401881472

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:370

約数の個数: 256

約数和(自身を含む): 4441651200

約数和(自身を除く): 3039769728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 107, 108, 128, 136, 144, 153, 192, 204, 214, 216, 223, 272, 288, 306, 321, 384, 408, 428, 432, 446, 459, 544, 576, 612, 642, 669, 816, 856, 864, 892, 918, 963, 1088, 1152, 1224, 1284, 1338, 1632, 1712, 1728, 1784, 1819, 1836, 1926, 2007, 2176, 2448, 2568, 2676, 2889, 3264, 3424, 3456, 3568, 3638, 3672, 3791, 3852, 4014, 4896, 5136, 5352, 5457, 5778, 6021, 6528, 6848, 7136, 7276, 7344, 7582, 7704, 8028, 9792, 10272, 10704, 10914, 11373, 11556, 12042, 13696, 14272, 14552, 14688, 15164, 15408, 16056, 16371, 19584, 20544, 21408, 21828, 22746, 23112, 23861, 24084, 28544, 29104, 29376, 30328, 30816, 32112, 32742, 34119, 41088, 42816, 43656, 45492, 46224, 47722, 48168, 49113, 58208, 58752, 60656, 61632, 64224, 65484, 68238, 71583, 85632, 87312, 90984, 92448, 95444, 96336, 98226, 102357, 116416, 121312, 123264, 128448, 130968, 136476, 143166, 174624, 181968, 184896, 190888, 192672, 196452, 204714, 214749, 232832, 242624, 256896, 261936, 272952, 286332, 349248, 363936, 369792, 381776, 385344, 392904, 405637, 409428, 429498, 485248, 523872, 545904, 572664, 644247, 698496, 727872, 763552, 770688, 785808, 811274, 818856, 858996, 1047744, 1091808, 1145328, 1216911, 1288494, 1455744, 1527104, 1571616, 1622548, 1637712, 1717992, 2095488, 2183616, 2290656, 2433822, 2576988, 3054208, 3143232, 3245096, 3275424, 3435984, 3650733, 4367232, 4581312, 4867644, 5153976, 6286464, 6490192, 6550848, 6871968, 7301466, 9162624, 9735288, 10307952, 10952199, 12980384, 13101696, 13743936, 14602932, 19470576, 20615904, 21904398, 25960768, 27487872, 29205864, 38941152, 41231808, 43808796, 51921536, 58411728, 77882304, 82463616, 87617592, 116823456, 155764608, 175235184, 233646912, 350470368, 467293824, 700940736, 1401881472]

約数ペア:

[(1, 1401881472), (2, 700940736), (3, 467293824), (4, 350470368), (6, 233646912), (8, 175235184), (9, 155764608), (12, 116823456), (16, 87617592), (17, 82463616), (18, 77882304), (24, 58411728), (27, 51921536), (32, 43808796), (34, 41231808), (36, 38941152), (48, 29205864), (51, 27487872), (54, 25960768), (64, 21904398), (68, 20615904), (72, 19470576), (96, 14602932), (102, 13743936), (107, 13101696), (108, 12980384), (128, 10952199), (136, 10307952), (144, 9735288), (153, 9162624), (192, 7301466), (204, 6871968), (214, 6550848), (216, 6490192), (223, 6286464), (272, 5153976), (288, 4867644), (306, 4581312), (321, 4367232), (384, 3650733), (408, 3435984), (428, 3275424), (432, 3245096), (446, 3143232), (459, 3054208), (544, 2576988), (576, 2433822), (612, 2290656), (642, 2183616), (669, 2095488), (816, 1717992), (856, 1637712), (864, 1622548), (892, 1571616), (918, 1527104), (963, 1455744), (1088, 1288494), (1152, 1216911), (1224, 1145328), (1284, 1091808), (1338, 1047744), (1632, 858996), (1712, 818856), (1728, 811274), (1784, 785808), (1819, 770688), (1836, 763552), (1926, 727872), (2007, 698496), (2176, 644247), (2448, 572664), (2568, 545904), (2676, 523872), (2889, 485248), (3264, 429498), (3424, 409428), (3456, 405637), (3568, 392904), (3638, 385344), (3672, 381776), (3791, 369792), (3852, 363936), (4014, 349248), (4896, 286332), (5136, 272952), (5352, 261936), (5457, 256896), (5778, 242624), (6021, 232832), (6528, 214749), (6848, 204714), (7136, 196452), (7276, 192672), (7344, 190888), (7582, 184896), (7704, 181968), (8028, 174624), (9792, 143166), (10272, 136476), (10704, 130968), (10914, 128448), (11373, 123264), (11556, 121312), (12042, 116416), (13696, 102357), (14272, 98226), (14552, 96336), (14688, 95444), (15164, 92448), (15408, 90984), (16056, 87312), (16371, 85632), (19584, 71583), (20544, 68238), (21408, 65484), (21828, 64224), (22746, 61632), (23112, 60656), (23861, 58752), (24084, 58208), (28544, 49113), (29104, 48168), (29376, 47722), (30328, 46224), (30816, 45492), (32112, 43656), (32742, 42816), (34119, 41088)]