2495105536

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3386

約数の個数: 160

約数和(自身を含む): 6544581120

約数和(自身を除く): 4049475584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 256, 266, 304, 308, 352, 418, 448, 512, 532, 608, 616, 704, 836, 896, 1064, 1216, 1232, 1408, 1463, 1672, 1792, 2128, 2432, 2464, 2816, 2926, 3331, 3344, 3584, 4256, 4864, 4928, 5632, 5852, 6662, 6688, 8512, 9728, 9856, 11704, 13324, 13376, 17024, 19712, 23317, 23408, 26648, 26752, 34048, 36641, 39424, 46634, 46816, 53296, 53504, 63289, 68096, 73282, 93268, 93632, 106592, 107008, 126578, 146564, 186536, 187264, 213184, 253156, 256487, 293128, 373072, 374528, 426368, 443023, 506312, 512974, 586256, 696179, 746144, 749056, 852736, 886046, 1012624, 1025948, 1172512, 1392358, 1492288, 1705472, 1772092, 2025248, 2051896, 2345024, 2784716, 2984576, 3544184, 4050496, 4103792, 4690048, 4873253, 5569432, 5969152, 7088368, 8100992, 8207584, 9380096, 9746506, 11138864, 11938304, 14176736, 16201984, 16415168, 18760192, 19493012, 22277728, 28353472, 32403968, 32830336, 38986024, 44555456, 56706944, 65660672, 77972048, 89110912, 113413888, 131321344, 155944096, 178221824, 226827776, 311888192, 356443648, 623776384, 1247552768, 2495105536]

約数ペア:

[(1, 2495105536), (2, 1247552768), (4, 623776384), (7, 356443648), (8, 311888192), (11, 226827776), (14, 178221824), (16, 155944096), (19, 131321344), (22, 113413888), (28, 89110912), (32, 77972048), (38, 65660672), (44, 56706944), (56, 44555456), (64, 38986024), (76, 32830336), (77, 32403968), (88, 28353472), (112, 22277728), (128, 19493012), (133, 18760192), (152, 16415168), (154, 16201984), (176, 14176736), (209, 11938304), (224, 11138864), (256, 9746506), (266, 9380096), (304, 8207584), (308, 8100992), (352, 7088368), (418, 5969152), (448, 5569432), (512, 4873253), (532, 4690048), (608, 4103792), (616, 4050496), (704, 3544184), (836, 2984576), (896, 2784716), (1064, 2345024), (1216, 2051896), (1232, 2025248), (1408, 1772092), (1463, 1705472), (1672, 1492288), (1792, 1392358), (2128, 1172512), (2432, 1025948), (2464, 1012624), (2816, 886046), (2926, 852736), (3331, 749056), (3344, 746144), (3584, 696179), (4256, 586256), (4864, 512974), (4928, 506312), (5632, 443023), (5852, 426368), (6662, 374528), (6688, 373072), (8512, 293128), (9728, 256487), (9856, 253156), (11704, 213184), (13324, 187264), (13376, 186536), (17024, 146564), (19712, 126578), (23317, 107008), (23408, 106592), (26648, 93632), (26752, 93268), (34048, 73282), (36641, 68096), (39424, 63289), (46634, 53504), (46816, 53296)]