131637024

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 389975040

約数和(自身を除く): 258338016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 61, 72, 96, 118, 122, 127, 144, 177, 183, 236, 244, 254, 288, 354, 366, 381, 472, 488, 508, 531, 549, 708, 732, 762, 944, 976, 1016, 1062, 1098, 1143, 1416, 1464, 1524, 1888, 1952, 2032, 2124, 2196, 2286, 2832, 2928, 3048, 3599, 4064, 4248, 4392, 4572, 5664, 5856, 6096, 7198, 7493, 7747, 8496, 8784, 9144, 10797, 12192, 14396, 14986, 15494, 16992, 17568, 18288, 21594, 22479, 23241, 28792, 29972, 30988, 32391, 36576, 43188, 44958, 46482, 57584, 59944, 61976, 64782, 67437, 69723, 86376, 89916, 92964, 115168, 119888, 123952, 129564, 134874, 139446, 172752, 179832, 185928, 239776, 247904, 259128, 269748, 278892, 345504, 359664, 371856, 457073, 518256, 539496, 557784, 719328, 743712, 914146, 1036512, 1078992, 1115568, 1371219, 1828292, 2157984, 2231136, 2742438, 3656584, 4113657, 5484876, 7313168, 8227314, 10969752, 14626336, 16454628, 21939504, 32909256, 43879008, 65818512, 131637024]

約数ペア:

[(1, 131637024), (2, 65818512), (3, 43879008), (4, 32909256), (6, 21939504), (8, 16454628), (9, 14626336), (12, 10969752), (16, 8227314), (18, 7313168), (24, 5484876), (32, 4113657), (36, 3656584), (48, 2742438), (59, 2231136), (61, 2157984), (72, 1828292), (96, 1371219), (118, 1115568), (122, 1078992), (127, 1036512), (144, 914146), (177, 743712), (183, 719328), (236, 557784), (244, 539496), (254, 518256), (288, 457073), (354, 371856), (366, 359664), (381, 345504), (472, 278892), (488, 269748), (508, 259128), (531, 247904), (549, 239776), (708, 185928), (732, 179832), (762, 172752), (944, 139446), (976, 134874), (1016, 129564), (1062, 123952), (1098, 119888), (1143, 115168), (1416, 92964), (1464, 89916), (1524, 86376), (1888, 69723), (1952, 67437), (2032, 64782), (2124, 61976), (2196, 59944), (2286, 57584), (2832, 46482), (2928, 44958), (3048, 43188), (3599, 36576), (4064, 32391), (4248, 30988), (4392, 29972), (4572, 28792), (5664, 23241), (5856, 22479), (6096, 21594), (7198, 18288), (7493, 17568), (7747, 16992), (8496, 15494), (8784, 14986), (9144, 14396), (10797, 12192)]