8189731424

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 19994688000

約数和(自身を除く): 11804956576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 173, 196, 224, 227, 266, 304, 343, 346, 392, 454, 532, 608, 686, 692, 784, 908, 931, 1064, 1211, 1372, 1384, 1568, 1589, 1816, 1862, 2128, 2422, 2744, 2768, 3178, 3287, 3632, 3724, 4256, 4313, 4844, 5488, 5536, 6356, 6517, 6574, 7264, 7448, 8477, 8626, 9688, 10976, 11123, 12712, 13034, 13148, 14896, 16954, 17252, 19376, 22246, 23009, 25424, 26068, 26296, 29792, 30191, 33908, 34504, 38752, 39271, 44492, 46018, 50848, 52136, 52592, 59339, 60382, 67816, 69008, 77861, 78542, 88984, 92036, 104272, 105184, 118678, 120764, 135632, 138016, 155722, 157084, 161063, 177968, 184072, 208544, 211337, 237356, 241528, 271264, 274897, 311444, 314168, 322126, 355936, 368144, 422674, 474712, 483056, 549794, 622888, 628336, 644252, 736288, 746149, 845348, 949424, 966112, 1099588, 1127441, 1245776, 1256672, 1288504, 1479359, 1492298, 1690696, 1898848, 1924279, 2199176, 2254882, 2491552, 2577008, 2958718, 2984596, 3381392, 3848558, 4398352, 4509764, 5154016, 5223043, 5917436, 5969192, 6762784, 7697116, 8796704, 9019528, 10446086, 11834872, 11938384, 13469953, 15394232, 18039056, 20892172, 23669744, 23876768, 26939906, 30788464, 36078112, 36561301, 41784344, 47339488, 53879812, 61576928, 73122602, 83568688, 107759624, 146245204, 167137376, 215519248, 255929107, 292490408, 431038496, 511858214, 584980816, 1023716428, 1169961632, 2047432856, 4094865712, 8189731424]

約数ペア:

[(1, 8189731424), (2, 4094865712), (4, 2047432856), (7, 1169961632), (8, 1023716428), (14, 584980816), (16, 511858214), (19, 431038496), (28, 292490408), (32, 255929107), (38, 215519248), (49, 167137376), (56, 146245204), (76, 107759624), (98, 83568688), (112, 73122602), (133, 61576928), (152, 53879812), (173, 47339488), (196, 41784344), (224, 36561301), (227, 36078112), (266, 30788464), (304, 26939906), (343, 23876768), (346, 23669744), (392, 20892172), (454, 18039056), (532, 15394232), (608, 13469953), (686, 11938384), (692, 11834872), (784, 10446086), (908, 9019528), (931, 8796704), (1064, 7697116), (1211, 6762784), (1372, 5969192), (1384, 5917436), (1568, 5223043), (1589, 5154016), (1816, 4509764), (1862, 4398352), (2128, 3848558), (2422, 3381392), (2744, 2984596), (2768, 2958718), (3178, 2577008), (3287, 2491552), (3632, 2254882), (3724, 2199176), (4256, 1924279), (4313, 1898848), (4844, 1690696), (5488, 1492298), (5536, 1479359), (6356, 1288504), (6517, 1256672), (6574, 1245776), (7264, 1127441), (7448, 1099588), (8477, 966112), (8626, 949424), (9688, 845348), (10976, 746149), (11123, 736288), (12712, 644252), (13034, 628336), (13148, 622888), (14896, 549794), (16954, 483056), (17252, 474712), (19376, 422674), (22246, 368144), (23009, 355936), (25424, 322126), (26068, 314168), (26296, 311444), (29792, 274897), (30191, 271264), (33908, 241528), (34504, 237356), (38752, 211337), (39271, 208544), (44492, 184072), (46018, 177968), (50848, 161063), (52136, 157084), (52592, 155722), (59339, 138016), (60382, 135632), (67816, 120764), (69008, 118678), (77861, 105184), (78542, 104272), (88984, 92036)]