1398754656

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 4519071648

約数和(自身を除く): 3120316992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 101, 104, 108, 117, 137, 144, 156, 162, 202, 208, 216, 234, 243, 274, 288, 303, 312, 324, 351, 404, 411, 416, 432, 468, 486, 548, 606, 624, 648, 702, 808, 822, 864, 909, 936, 972, 1053, 1096, 1212, 1233, 1248, 1296, 1313, 1404, 1616, 1644, 1781, 1818, 1872, 1944, 2106, 2192, 2424, 2466, 2592, 2626, 2727, 2808, 3159, 3232, 3288, 3562, 3636, 3699, 3744, 3888, 3939, 4212, 4384, 4848, 4932, 5252, 5343, 5454, 5616, 6318, 6576, 7124, 7272, 7398, 7776, 7878, 8181, 8424, 9696, 9864, 10504, 10686, 10908, 11097, 11232, 11817, 12636, 13152, 13837, 14248, 14544, 14796, 15756, 16029, 16362, 16848, 19728, 21008, 21372, 21816, 22194, 23634, 24543, 25272, 27674, 28496, 29088, 29592, 31512, 32058, 32724, 33291, 33696, 35451, 39456, 41511, 42016, 42744, 43632, 44388, 47268, 48087, 49086, 50544, 55348, 56992, 59184, 63024, 64116, 65448, 66582, 70902, 83022, 85488, 87264, 88776, 94536, 96174, 98172, 101088, 106353, 110696, 118368, 124533, 126048, 128232, 130896, 133164, 141804, 144261, 166044, 170976, 177552, 179881, 189072, 192348, 196344, 212706, 221392, 249066, 256464, 261792, 266328, 283608, 288522, 319059, 332088, 355104, 359762, 373599, 378144, 384696, 392688, 425412, 432783, 442784, 498132, 512928, 532656, 539643, 567216, 577044, 638118, 664176, 719524, 747198, 769392, 785376, 850824, 865566, 996264, 1065312, 1079286, 1120797, 1134432, 1154088, 1276236, 1328352, 1439048, 1494396, 1538784, 1618929, 1701648, 1731132, 1992528, 2158572, 2241594, 2308176, 2552472, 2878096, 2988792, 3237858, 3362391, 3403296, 3462264, 3985056, 4317144, 4483188, 4616352, 4856787, 5104944, 5756192, 5977584, 6475716, 6724782, 6924528, 8634288, 8966376, 9713574, 10209888, 11955168, 12951432, 13449564, 13849056, 14570361, 17268576, 17932752, 19427148, 25902864, 26899128, 29140722, 35865504, 38854296, 43711083, 51805728, 53798256, 58281444, 77708592, 87422166, 107596512, 116562888, 155417184, 174844332, 233125776, 349688664, 466251552, 699377328, 1398754656]

約数ペア:

[(1, 1398754656), (2, 699377328), (3, 466251552), (4, 349688664), (6, 233125776), (8, 174844332), (9, 155417184), (12, 116562888), (13, 107596512), (16, 87422166), (18, 77708592), (24, 58281444), (26, 53798256), (27, 51805728), (32, 43711083), (36, 38854296), (39, 35865504), (48, 29140722), (52, 26899128), (54, 25902864), (72, 19427148), (78, 17932752), (81, 17268576), (96, 14570361), (101, 13849056), (104, 13449564), (108, 12951432), (117, 11955168), (137, 10209888), (144, 9713574), (156, 8966376), (162, 8634288), (202, 6924528), (208, 6724782), (216, 6475716), (234, 5977584), (243, 5756192), (274, 5104944), (288, 4856787), (303, 4616352), (312, 4483188), (324, 4317144), (351, 3985056), (404, 3462264), (411, 3403296), (416, 3362391), (432, 3237858), (468, 2988792), (486, 2878096), (548, 2552472), (606, 2308176), (624, 2241594), (648, 2158572), (702, 1992528), (808, 1731132), (822, 1701648), (864, 1618929), (909, 1538784), (936, 1494396), (972, 1439048), (1053, 1328352), (1096, 1276236), (1212, 1154088), (1233, 1134432), (1248, 1120797), (1296, 1079286), (1313, 1065312), (1404, 996264), (1616, 865566), (1644, 850824), (1781, 785376), (1818, 769392), (1872, 747198), (1944, 719524), (2106, 664176), (2192, 638118), (2424, 577044), (2466, 567216), (2592, 539643), (2626, 532656), (2727, 512928), (2808, 498132), (3159, 442784), (3232, 432783), (3288, 425412), (3562, 392688), (3636, 384696), (3699, 378144), (3744, 373599), (3888, 359762), (3939, 355104), (4212, 332088), (4384, 319059), (4848, 288522), (4932, 283608), (5252, 266328), (5343, 261792), (5454, 256464), (5616, 249066), (6318, 221392), (6576, 212706), (7124, 196344), (7272, 192348), (7398, 189072), (7776, 179881), (7878, 177552), (8181, 170976), (8424, 166044), (9696, 144261), (9864, 141804), (10504, 133164), (10686, 130896), (10908, 128232), (11097, 126048), (11232, 124533), (11817, 118368), (12636, 110696), (13152, 106353), (13837, 101088), (14248, 98172), (14544, 96174), (14796, 94536), (15756, 88776), (16029, 87264), (16362, 85488), (16848, 83022), (19728, 70902), (21008, 66582), (21372, 65448), (21816, 64116), (22194, 63024), (23634, 59184), (24543, 56992), (25272, 55348), (27674, 50544), (28496, 49086), (29088, 48087), (29592, 47268), (31512, 44388), (32058, 43632), (32724, 42744), (33291, 42016), (33696, 41511), (35451, 39456)]