4452637280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17989}}^1$

素因数の和:18041

約数の個数: 192

約数和(自身を含む): 13709243520

約数和(自身を除く): 9256606240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 340, 364, 416, 442, 455, 476, 520, 544, 560, 595, 680, 728, 884, 910, 952, 1040, 1105, 1120, 1190, 1360, 1456, 1547, 1768, 1820, 1904, 2080, 2210, 2380, 2720, 2912, 3094, 3536, 3640, 3808, 4420, 4760, 6188, 7072, 7280, 7735, 8840, 9520, 12376, 14560, 15470, 17680, 17989, 19040, 24752, 30940, 35360, 35978, 49504, 61880, 71956, 89945, 123760, 125923, 143912, 179890, 233857, 247520, 251846, 287824, 305813, 359780, 467714, 503692, 575648, 611626, 629615, 719560, 935428, 1007384, 1169285, 1223252, 1259230, 1439120, 1529065, 1636999, 1870856, 2014768, 2140691, 2338570, 2446504, 2518460, 2878240, 3058130, 3273998, 3741712, 3975569, 4029536, 4281382, 4677140, 4893008, 5036920, 6116260, 6547996, 7483424, 7951138, 8184995, 8562764, 9354280, 9786016, 10073840, 10703455, 12232520, 13095992, 15902276, 16369990, 17125528, 18708560, 19877845, 20147680, 21406910, 24465040, 26191984, 27828983, 31804552, 32739980, 34251056, 37417120, 39755690, 42813820, 48930080, 52383968, 55657966, 63609104, 65479960, 68502112, 79511380, 85627640, 111315932, 127218208, 130959920, 139144915, 159022760, 171255280, 222631864, 261919840, 278289830, 318045520, 342510560, 445263728, 556579660, 636091040, 890527456, 1113159320, 2226318640, 4452637280]

約数ペア:

[(1, 4452637280), (2, 2226318640), (4, 1113159320), (5, 890527456), (7, 636091040), (8, 556579660), (10, 445263728), (13, 342510560), (14, 318045520), (16, 278289830), (17, 261919840), (20, 222631864), (26, 171255280), (28, 159022760), (32, 139144915), (34, 130959920), (35, 127218208), (40, 111315932), (52, 85627640), (56, 79511380), (65, 68502112), (68, 65479960), (70, 63609104), (80, 55657966), (85, 52383968), (91, 48930080), (104, 42813820), (112, 39755690), (119, 37417120), (130, 34251056), (136, 32739980), (140, 31804552), (160, 27828983), (170, 26191984), (182, 24465040), (208, 21406910), (221, 20147680), (224, 19877845), (238, 18708560), (260, 17125528), (272, 16369990), (280, 15902276), (340, 13095992), (364, 12232520), (416, 10703455), (442, 10073840), (455, 9786016), (476, 9354280), (520, 8562764), (544, 8184995), (560, 7951138), (595, 7483424), (680, 6547996), (728, 6116260), (884, 5036920), (910, 4893008), (952, 4677140), (1040, 4281382), (1105, 4029536), (1120, 3975569), (1190, 3741712), (1360, 3273998), (1456, 3058130), (1547, 2878240), (1768, 2518460), (1820, 2446504), (1904, 2338570), (2080, 2140691), (2210, 2014768), (2380, 1870856), (2720, 1636999), (2912, 1529065), (3094, 1439120), (3536, 1259230), (3640, 1223252), (3808, 1169285), (4420, 1007384), (4760, 935428), (6188, 719560), (7072, 629615), (7280, 611626), (7735, 575648), (8840, 503692), (9520, 467714), (12376, 359780), (14560, 305813), (15470, 287824), (17680, 251846), (17989, 247520), (19040, 233857), (24752, 179890), (30940, 143912), (35360, 125923), (35978, 123760), (49504, 89945), (61880, 71956)]