4912870144

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:731

約数の個数: 216

約数和(自身を含む): 12566086848

約数和(自身を除く): 7653216704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 49, 52, 56, 64, 91, 94, 98, 104, 112, 128, 182, 188, 196, 208, 224, 256, 329, 364, 376, 392, 416, 448, 611, 637, 641, 658, 728, 752, 784, 832, 896, 1222, 1274, 1282, 1316, 1456, 1504, 1568, 1664, 1792, 2303, 2444, 2548, 2564, 2632, 2912, 3008, 3136, 3328, 4277, 4487, 4606, 4888, 5096, 5128, 5264, 5824, 6016, 6272, 8333, 8554, 8974, 9212, 9776, 10192, 10256, 10528, 11648, 12032, 12544, 16666, 17108, 17948, 18424, 19552, 20384, 20512, 21056, 23296, 29939, 30127, 31409, 33332, 34216, 35896, 36848, 39104, 40768, 41024, 42112, 58331, 59878, 60254, 62818, 66664, 68432, 71792, 73696, 78208, 81536, 82048, 84224, 116662, 119756, 120508, 125636, 133328, 136864, 143584, 147392, 156416, 163072, 164096, 210889, 233324, 239512, 241016, 251272, 266656, 273728, 287168, 294784, 391651, 408317, 421778, 466648, 479024, 482032, 502544, 533312, 547456, 574336, 589568, 783302, 816634, 843556, 933296, 958048, 964064, 1005088, 1066624, 1094912, 1148672, 1476223, 1566604, 1633268, 1687112, 1866592, 1916096, 1928128, 2010176, 2133248, 2741557, 2952446, 3133208, 3266536, 3374224, 3733184, 3832192, 3856256, 4020352, 5483114, 5904892, 6266416, 6533072, 6748448, 7466368, 7664384, 7712512, 8040704, 10966228, 11809784, 12532832, 13066144, 13496896, 14932736, 19190899, 21932456, 23619568, 25065664, 26132288, 26993792, 38381798, 43864912, 47239136, 50131328, 52264576, 53987584, 76763596, 87729824, 94478272, 100262656, 104529152, 153527192, 175459648, 188956544, 307054384, 350919296, 377913088, 614108768, 701838592, 1228217536, 2456435072, 4912870144]

約数ペア:

[(1, 4912870144), (2, 2456435072), (4, 1228217536), (7, 701838592), (8, 614108768), (13, 377913088), (14, 350919296), (16, 307054384), (26, 188956544), (28, 175459648), (32, 153527192), (47, 104529152), (49, 100262656), (52, 94478272), (56, 87729824), (64, 76763596), (91, 53987584), (94, 52264576), (98, 50131328), (104, 47239136), (112, 43864912), (128, 38381798), (182, 26993792), (188, 26132288), (196, 25065664), (208, 23619568), (224, 21932456), (256, 19190899), (329, 14932736), (364, 13496896), (376, 13066144), (392, 12532832), (416, 11809784), (448, 10966228), (611, 8040704), (637, 7712512), (641, 7664384), (658, 7466368), (728, 6748448), (752, 6533072), (784, 6266416), (832, 5904892), (896, 5483114), (1222, 4020352), (1274, 3856256), (1282, 3832192), (1316, 3733184), (1456, 3374224), (1504, 3266536), (1568, 3133208), (1664, 2952446), (1792, 2741557), (2303, 2133248), (2444, 2010176), (2548, 1928128), (2564, 1916096), (2632, 1866592), (2912, 1687112), (3008, 1633268), (3136, 1566604), (3328, 1476223), (4277, 1148672), (4487, 1094912), (4606, 1066624), (4888, 1005088), (5096, 964064), (5128, 958048), (5264, 933296), (5824, 843556), (6016, 816634), (6272, 783302), (8333, 589568), (8554, 574336), (8974, 547456), (9212, 533312), (9776, 502544), (10192, 482032), (10256, 479024), (10528, 466648), (11648, 421778), (12032, 408317), (12544, 391651), (16666, 294784), (17108, 287168), (17948, 273728), (18424, 266656), (19552, 251272), (20384, 241016), (20512, 239512), (21056, 233324), (23296, 210889), (29939, 164096), (30127, 163072), (31409, 156416), (33332, 147392), (34216, 143584), (35896, 136864), (36848, 133328), (39104, 125636), (40768, 120508), (41024, 119756), (42112, 116662), (58331, 84224), (59878, 82048), (60254, 81536), (62818, 78208), (66664, 73696), (68432, 71792)]