58520320

素因数分解:

$2^8\times 5^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 141649200

約数和(自身を除く): 83128880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 262, 320, 349, 524, 640, 655, 698, 1048, 1280, 1310, 1396, 1745, 2096, 2620, 2792, 3490, 4192, 5240, 5584, 6980, 8384, 10480, 11168, 13960, 16768, 20960, 22336, 27920, 33536, 41920, 44672, 45719, 55840, 83840, 89344, 91438, 111680, 167680, 182876, 223360, 228595, 365752, 446720, 457190, 731504, 914380, 1463008, 1828760, 2926016, 3657520, 5852032, 7315040, 11704064, 14630080, 29260160, 58520320]

約数ペア:

[(1, 58520320), (2, 29260160), (4, 14630080), (5, 11704064), (8, 7315040), (10, 5852032), (16, 3657520), (20, 2926016), (32, 1828760), (40, 1463008), (64, 914380), (80, 731504), (128, 457190), (131, 446720), (160, 365752), (256, 228595), (262, 223360), (320, 182876), (349, 167680), (524, 111680), (640, 91438), (655, 89344), (698, 83840), (1048, 55840), (1280, 45719), (1310, 44672), (1396, 41920), (1745, 33536), (2096, 27920), (2620, 22336), (2792, 20960), (3490, 16768), (4192, 13960), (5240, 11168), (5584, 10480), (6980, 8384)]