20792054808

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2251}}^1$

素因数の和:2463

約数の個数: 256

約数和(自身を含む): 68100480000

約数和(自身を除く): 47308425192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 82, 84, 108, 123, 126, 149, 164, 168, 189, 216, 246, 252, 287, 298, 328, 369, 378, 447, 492, 504, 574, 596, 738, 756, 861, 894, 984, 1043, 1107, 1148, 1192, 1341, 1476, 1512, 1722, 1788, 2086, 2214, 2251, 2296, 2583, 2682, 2952, 3129, 3444, 3576, 4023, 4172, 4428, 4502, 5166, 5364, 6109, 6258, 6753, 6888, 7749, 8046, 8344, 8856, 9004, 9387, 10332, 10728, 12218, 12516, 13506, 15498, 15757, 16092, 18008, 18327, 18774, 20259, 20664, 24436, 25032, 27012, 28161, 30996, 31514, 32184, 36654, 37548, 40518, 42763, 47271, 48872, 54024, 54981, 56322, 60777, 61992, 63028, 73308, 75096, 81036, 85526, 92291, 94542, 109962, 112644, 121554, 126056, 128289, 141813, 146616, 162072, 164943, 171052, 184582, 189084, 219924, 225288, 243108, 256578, 276873, 283626, 329886, 335399, 342104, 369164, 378168, 384867, 425439, 439848, 486216, 513156, 553746, 567252, 646037, 659772, 670798, 738328, 769734, 830619, 850878, 1006197, 1026312, 1107492, 1134504, 1154601, 1292074, 1319544, 1341596, 1539468, 1661238, 1701756, 1938111, 2012394, 2214984, 2309202, 2347793, 2491857, 2584148, 2683192, 3018591, 3078936, 3322476, 3403512, 3876222, 4024788, 4618404, 4695586, 4983714, 5168296, 5814333, 6037182, 6644952, 7043379, 7752444, 8049576, 9055773, 9236808, 9391172, 9967428, 11628666, 12074364, 13751359, 14086758, 15504888, 17442999, 18111546, 18782344, 19934856, 21130137, 23257332, 24148728, 27502718, 28173516, 34885998, 36223092, 41254077, 42260274, 46514664, 55005436, 56347032, 63390411, 69771996, 72446184, 82508154, 84520548, 96259513, 110010872, 123762231, 126780822, 139543992, 165016308, 169041096, 192519026, 247524462, 253561644, 288778539, 330032616, 371286693, 385038052, 495048924, 507123288, 577557078, 742573386, 770076104, 866335617, 990097848, 1155114156, 1485146772, 1732671234, 2310228312, 2599006851, 2970293544, 3465342468, 5198013702, 6930684936, 10396027404, 20792054808]

約数ペア:

[(1, 20792054808), (2, 10396027404), (3, 6930684936), (4, 5198013702), (6, 3465342468), (7, 2970293544), (8, 2599006851), (9, 2310228312), (12, 1732671234), (14, 1485146772), (18, 1155114156), (21, 990097848), (24, 866335617), (27, 770076104), (28, 742573386), (36, 577557078), (41, 507123288), (42, 495048924), (54, 385038052), (56, 371286693), (63, 330032616), (72, 288778539), (82, 253561644), (84, 247524462), (108, 192519026), (123, 169041096), (126, 165016308), (149, 139543992), (164, 126780822), (168, 123762231), (189, 110010872), (216, 96259513), (246, 84520548), (252, 82508154), (287, 72446184), (298, 69771996), (328, 63390411), (369, 56347032), (378, 55005436), (447, 46514664), (492, 42260274), (504, 41254077), (574, 36223092), (596, 34885998), (738, 28173516), (756, 27502718), (861, 24148728), (894, 23257332), (984, 21130137), (1043, 19934856), (1107, 18782344), (1148, 18111546), (1192, 17442999), (1341, 15504888), (1476, 14086758), (1512, 13751359), (1722, 12074364), (1788, 11628666), (2086, 9967428), (2214, 9391172), (2251, 9236808), (2296, 9055773), (2583, 8049576), (2682, 7752444), (2952, 7043379), (3129, 6644952), (3444, 6037182), (3576, 5814333), (4023, 5168296), (4172, 4983714), (4428, 4695586), (4502, 4618404), (5166, 4024788), (5364, 3876222), (6109, 3403512), (6258, 3322476), (6753, 3078936), (6888, 3018591), (7749, 2683192), (8046, 2584148), (8344, 2491857), (8856, 2347793), (9004, 2309202), (9387, 2214984), (10332, 2012394), (10728, 1938111), (12218, 1701756), (12516, 1661238), (13506, 1539468), (15498, 1341596), (15757, 1319544), (16092, 1292074), (18008, 1154601), (18327, 1134504), (18774, 1107492), (20259, 1026312), (20664, 1006197), (24436, 850878), (25032, 830619), (27012, 769734), (28161, 738328), (30996, 670798), (31514, 659772), (32184, 646037), (36654, 567252), (37548, 553746), (40518, 513156), (42763, 486216), (47271, 439848), (48872, 425439), (54024, 384867), (54981, 378168), (56322, 369164), (60777, 342104), (61992, 335399), (63028, 329886), (73308, 283626), (75096, 276873), (81036, 256578), (85526, 243108), (92291, 225288), (94542, 219924), (109962, 189084), (112644, 184582), (121554, 171052), (126056, 164943), (128289, 162072), (141813, 146616)]