4128157584

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{2371}}^1$

素因数の和:2605

約数の個数: 120

約数和(自身を含む): 11769237792

約数和(自身を除く): 7641080208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 113, 144, 214, 226, 321, 339, 428, 452, 642, 678, 856, 904, 963, 1017, 1284, 1356, 1712, 1808, 1926, 2034, 2371, 2568, 2712, 3852, 4068, 4742, 5136, 5424, 7113, 7704, 8136, 9484, 12091, 14226, 15408, 16272, 18968, 21339, 24182, 28452, 36273, 37936, 42678, 48364, 56904, 72546, 85356, 96728, 108819, 113808, 145092, 170712, 193456, 217638, 253697, 267923, 290184, 341424, 435276, 507394, 535846, 580368, 761091, 803769, 870552, 1014788, 1071692, 1522182, 1607538, 1741104, 2029576, 2143384, 2283273, 2411307, 3044364, 3215076, 4059152, 4286768, 4566546, 4822614, 6088728, 6430152, 9133092, 9645228, 12177456, 12860304, 18266184, 19290456, 28667761, 36532368, 38580912, 57335522, 86003283, 114671044, 172006566, 229342088, 258009849, 344013132, 458684176, 516019698, 688026264, 1032039396, 1376052528, 2064078792, 4128157584]

約数ペア:

[(1, 4128157584), (2, 2064078792), (3, 1376052528), (4, 1032039396), (6, 688026264), (8, 516019698), (9, 458684176), (12, 344013132), (16, 258009849), (18, 229342088), (24, 172006566), (36, 114671044), (48, 86003283), (72, 57335522), (107, 38580912), (113, 36532368), (144, 28667761), (214, 19290456), (226, 18266184), (321, 12860304), (339, 12177456), (428, 9645228), (452, 9133092), (642, 6430152), (678, 6088728), (856, 4822614), (904, 4566546), (963, 4286768), (1017, 4059152), (1284, 3215076), (1356, 3044364), (1712, 2411307), (1808, 2283273), (1926, 2143384), (2034, 2029576), (2371, 1741104), (2568, 1607538), (2712, 1522182), (3852, 1071692), (4068, 1014788), (4742, 870552), (5136, 803769), (5424, 761091), (7113, 580368), (7704, 535846), (8136, 507394), (9484, 435276), (12091, 341424), (14226, 290184), (15408, 267923), (16272, 253697), (18968, 217638), (21339, 193456), (24182, 170712), (28452, 145092), (36273, 113808), (37936, 108819), (42678, 96728), (48364, 85356), (56904, 72546)]