5347647560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{148711}}^1$

素因数の和:148782

約数の個数: 64

約数和(自身を含む): 12848716800

約数和(自身を除く): 7501069240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 899, 1160, 1240, 1798, 3596, 4495, 7192, 8990, 17980, 35960, 148711, 297422, 594844, 743555, 1189688, 1487110, 2974220, 4312619, 4610041, 5948440, 8625238, 9220082, 17250476, 18440164, 21563095, 23050205, 34500952, 36880328, 43126190, 46100410, 86252380, 92200820, 133691189, 172504760, 184401640, 267382378, 534764756, 668455945, 1069529512, 1336911890, 2673823780, 5347647560]

約数ペア:

[(1, 5347647560), (2, 2673823780), (4, 1336911890), (5, 1069529512), (8, 668455945), (10, 534764756), (20, 267382378), (29, 184401640), (31, 172504760), (40, 133691189), (58, 92200820), (62, 86252380), (116, 46100410), (124, 43126190), (145, 36880328), (155, 34500952), (232, 23050205), (248, 21563095), (290, 18440164), (310, 17250476), (580, 9220082), (620, 8625238), (899, 5948440), (1160, 4610041), (1240, 4312619), (1798, 2974220), (3596, 1487110), (4495, 1189688), (7192, 743555), (8990, 594844), (17980, 297422), (35960, 148711)]