1900244448

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{7883}}^1$

素因数の和:7939

約数の個数: 144

約数和(自身を含む): 5785468416

約数和(自身を除く): 3885223968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 744, 837, 864, 972, 992, 1116, 1296, 1488, 1674, 1944, 2232, 2511, 2592, 2976, 3348, 3888, 4464, 5022, 6696, 7533, 7776, 7883, 8928, 10044, 13392, 15066, 15766, 20088, 23649, 26784, 30132, 31532, 40176, 47298, 60264, 63064, 70947, 80352, 94596, 120528, 126128, 141894, 189192, 212841, 241056, 244373, 252256, 283788, 378384, 425682, 488746, 567576, 638523, 733119, 756768, 851364, 977492, 1135152, 1277046, 1466238, 1702728, 1915569, 1954984, 2199357, 2270304, 2554092, 2932476, 3405456, 3831138, 3909968, 4398714, 5108184, 5864952, 6598071, 6810912, 7662276, 7819936, 8797428, 10216368, 11729904, 13196142, 15324552, 17594856, 19794213, 20432736, 23459808, 26392284, 30649104, 35189712, 39588426, 52784568, 59382639, 61298208, 70379424, 79176852, 105569136, 118765278, 158353704, 211138272, 237530556, 316707408, 475061112, 633414816, 950122224, 1900244448]

約数ペア:

[(1, 1900244448), (2, 950122224), (3, 633414816), (4, 475061112), (6, 316707408), (8, 237530556), (9, 211138272), (12, 158353704), (16, 118765278), (18, 105569136), (24, 79176852), (27, 70379424), (31, 61298208), (32, 59382639), (36, 52784568), (48, 39588426), (54, 35189712), (62, 30649104), (72, 26392284), (81, 23459808), (93, 20432736), (96, 19794213), (108, 17594856), (124, 15324552), (144, 13196142), (162, 11729904), (186, 10216368), (216, 8797428), (243, 7819936), (248, 7662276), (279, 6810912), (288, 6598071), (324, 5864952), (372, 5108184), (432, 4398714), (486, 3909968), (496, 3831138), (558, 3405456), (648, 2932476), (744, 2554092), (837, 2270304), (864, 2199357), (972, 1954984), (992, 1915569), (1116, 1702728), (1296, 1466238), (1488, 1277046), (1674, 1135152), (1944, 977492), (2232, 851364), (2511, 756768), (2592, 733119), (2976, 638523), (3348, 567576), (3888, 488746), (4464, 425682), (5022, 378384), (6696, 283788), (7533, 252256), (7776, 244373), (7883, 241056), (8928, 212841), (10044, 189192), (13392, 141894), (15066, 126128), (15766, 120528), (20088, 94596), (23649, 80352), (26784, 70947), (30132, 63064), (31532, 60264), (40176, 47298)]