20375608512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{797917}}^1$

素因数の和:797958

約数の個数: 112

約数和(自身を含む): 64854775040

約数和(自身を除く): 44479166528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 25536, 797917, 1595834, 2393751, 3191668, 4787502, 5585419, 6383336, 9575004, 11170838, 12766672, 15160423, 16756257, 19150008, 22341676, 25533344, 30320846, 33512514, 38300016, 44683352, 45481269, 51066688, 60641692, 67025028, 76600032, 89366704, 90962538, 106122961, 121283384, 134050056, 153200064, 178733408, 181925076, 212245922, 242566768, 268100112, 318368883, 357466816, 363850152, 424491844, 485133536, 536200224, 636737766, 727700304, 848983688, 970267072, 1072400448, 1273475532, 1455400608, 1697967376, 2546951064, 2910801216, 3395934752, 5093902128, 6791869504, 10187804256, 20375608512]

約数ペア:

[(1, 20375608512), (2, 10187804256), (3, 6791869504), (4, 5093902128), (6, 3395934752), (7, 2910801216), (8, 2546951064), (12, 1697967376), (14, 1455400608), (16, 1273475532), (19, 1072400448), (21, 970267072), (24, 848983688), (28, 727700304), (32, 636737766), (38, 536200224), (42, 485133536), (48, 424491844), (56, 363850152), (57, 357466816), (64, 318368883), (76, 268100112), (84, 242566768), (96, 212245922), (112, 181925076), (114, 178733408), (133, 153200064), (152, 134050056), (168, 121283384), (192, 106122961), (224, 90962538), (228, 89366704), (266, 76600032), (304, 67025028), (336, 60641692), (399, 51066688), (448, 45481269), (456, 44683352), (532, 38300016), (608, 33512514), (672, 30320846), (798, 25533344), (912, 22341676), (1064, 19150008), (1216, 16756257), (1344, 15160423), (1596, 12766672), (1824, 11170838), (2128, 9575004), (3192, 6383336), (3648, 5585419), (4256, 4787502), (6384, 3191668), (8512, 2393751), (12768, 1595834), (25536, 797917)]