55279963648

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16253}}^1$

素因数の和:16364

約数の個数: 160

約数和(自身を含む): 137811554496

約数和(自身を除く): 82531590848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 146, 182, 208, 224, 256, 292, 364, 416, 448, 511, 512, 584, 728, 832, 896, 949, 1022, 1168, 1456, 1664, 1792, 1898, 2044, 2336, 2912, 3328, 3584, 3796, 4088, 4672, 5824, 6643, 6656, 7592, 8176, 9344, 11648, 13286, 15184, 16253, 16352, 18688, 23296, 26572, 30368, 32506, 32704, 37376, 46592, 53144, 60736, 65012, 65408, 106288, 113771, 121472, 130024, 130816, 211289, 212576, 227542, 242944, 260048, 261632, 422578, 425152, 455084, 485888, 520096, 845156, 850304, 910168, 1040192, 1186469, 1479023, 1690312, 1700608, 1820336, 2080384, 2372938, 2958046, 3380624, 3401216, 3640672, 4160768, 4745876, 5916092, 6761248, 7281344, 8305283, 8321536, 9491752, 11832184, 13522496, 14562688, 15424097, 16610566, 18983504, 23664368, 27044992, 29125376, 30848194, 33221132, 37967008, 47328736, 54089984, 58250752, 61696388, 66442264, 75934016, 94657472, 107968679, 108179968, 123392776, 132884528, 151868032, 189314944, 215937358, 246785552, 265769056, 303736064, 378629888, 431874716, 493571104, 531538112, 607472128, 757259776, 863749432, 987142208, 1063076224, 1727498864, 1974284416, 2126152448, 3454997728, 3948568832, 4252304896, 6909995456, 7897137664, 13819990912, 27639981824, 55279963648]

約数ペア:

[(1, 55279963648), (2, 27639981824), (4, 13819990912), (7, 7897137664), (8, 6909995456), (13, 4252304896), (14, 3948568832), (16, 3454997728), (26, 2126152448), (28, 1974284416), (32, 1727498864), (52, 1063076224), (56, 987142208), (64, 863749432), (73, 757259776), (91, 607472128), (104, 531538112), (112, 493571104), (128, 431874716), (146, 378629888), (182, 303736064), (208, 265769056), (224, 246785552), (256, 215937358), (292, 189314944), (364, 151868032), (416, 132884528), (448, 123392776), (511, 108179968), (512, 107968679), (584, 94657472), (728, 75934016), (832, 66442264), (896, 61696388), (949, 58250752), (1022, 54089984), (1168, 47328736), (1456, 37967008), (1664, 33221132), (1792, 30848194), (1898, 29125376), (2044, 27044992), (2336, 23664368), (2912, 18983504), (3328, 16610566), (3584, 15424097), (3796, 14562688), (4088, 13522496), (4672, 11832184), (5824, 9491752), (6643, 8321536), (6656, 8305283), (7592, 7281344), (8176, 6761248), (9344, 5916092), (11648, 4745876), (13286, 4160768), (15184, 3640672), (16253, 3401216), (16352, 3380624), (18688, 2958046), (23296, 2372938), (26572, 2080384), (30368, 1820336), (32506, 1700608), (32704, 1690312), (37376, 1479023), (46592, 1186469), (53144, 1040192), (60736, 910168), (65012, 850304), (65408, 845156), (106288, 520096), (113771, 485888), (121472, 455084), (130024, 425152), (130816, 422578), (211289, 261632), (212576, 260048), (227542, 242944)]