20303615808

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{44563}}^1$

素因数の和:44701

約数の個数: 168

約数和(自身を含む): 67100549568

約数和(自身を除く): 46796933760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 113, 126, 144, 168, 192, 224, 226, 252, 288, 336, 339, 448, 452, 504, 576, 672, 678, 791, 904, 1008, 1017, 1344, 1356, 1582, 1808, 2016, 2034, 2373, 2712, 3164, 3616, 4032, 4068, 4746, 5424, 6328, 7119, 7232, 8136, 9492, 10848, 12656, 14238, 16272, 18984, 21696, 25312, 28476, 32544, 37968, 44563, 50624, 56952, 65088, 75936, 89126, 113904, 133689, 151872, 178252, 227808, 267378, 311941, 356504, 401067, 455616, 534756, 623882, 713008, 802134, 935823, 1069512, 1247764, 1426016, 1604268, 1871646, 2139024, 2495528, 2807469, 2852032, 3208536, 3743292, 4278048, 4991056, 5035619, 5614938, 6417072, 7486584, 8556096, 9982112, 10071238, 11229876, 12834144, 14973168, 15106857, 19964224, 20142476, 22459752, 25668288, 29946336, 30213714, 35249333, 40284952, 44919504, 45320571, 59892672, 60427428, 70498666, 80569904, 89839008, 90641142, 105747999, 120854856, 140997332, 161139808, 179678016, 181282284, 211495998, 241709712, 281994664, 317243997, 322279616, 362564568, 422991996, 483419424, 563989328, 634487994, 725129136, 845983992, 966838848, 1127978656, 1268975988, 1450258272, 1691967984, 2255957312, 2537951976, 2900516544, 3383935968, 5075903952, 6767871936, 10151807904, 20303615808]

約数ペア:

[(1, 20303615808), (2, 10151807904), (3, 6767871936), (4, 5075903952), (6, 3383935968), (7, 2900516544), (8, 2537951976), (9, 2255957312), (12, 1691967984), (14, 1450258272), (16, 1268975988), (18, 1127978656), (21, 966838848), (24, 845983992), (28, 725129136), (32, 634487994), (36, 563989328), (42, 483419424), (48, 422991996), (56, 362564568), (63, 322279616), (64, 317243997), (72, 281994664), (84, 241709712), (96, 211495998), (112, 181282284), (113, 179678016), (126, 161139808), (144, 140997332), (168, 120854856), (192, 105747999), (224, 90641142), (226, 89839008), (252, 80569904), (288, 70498666), (336, 60427428), (339, 59892672), (448, 45320571), (452, 44919504), (504, 40284952), (576, 35249333), (672, 30213714), (678, 29946336), (791, 25668288), (904, 22459752), (1008, 20142476), (1017, 19964224), (1344, 15106857), (1356, 14973168), (1582, 12834144), (1808, 11229876), (2016, 10071238), (2034, 9982112), (2373, 8556096), (2712, 7486584), (3164, 6417072), (3616, 5614938), (4032, 5035619), (4068, 4991056), (4746, 4278048), (5424, 3743292), (6328, 3208536), (7119, 2852032), (7232, 2807469), (8136, 2495528), (9492, 2139024), (10848, 1871646), (12656, 1604268), (14238, 1426016), (16272, 1247764), (18984, 1069512), (21696, 935823), (25312, 802134), (28476, 713008), (32544, 623882), (37968, 534756), (44563, 455616), (50624, 401067), (56952, 356504), (65088, 311941), (75936, 267378), (89126, 227808), (113904, 178252), (133689, 151872)]