172138848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2164

約数の個数: 96

約数和(自身を含む): 520740864

約数和(自身を除く): 348602016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2017, 2032, 2667, 3048, 3556, 4034, 4064, 5334, 6051, 6096, 7112, 8068, 10668, 12102, 12192, 14119, 14224, 16136, 21336, 24204, 28238, 28448, 32272, 42357, 42672, 48408, 56476, 64544, 84714, 85344, 96816, 112952, 169428, 193632, 225904, 256159, 338856, 451808, 512318, 677712, 768477, 1024636, 1355424, 1536954, 1793113, 2049272, 3073908, 3586226, 4098544, 5379339, 6147816, 7172452, 8197088, 10758678, 12295632, 14344904, 21517356, 24591264, 28689808, 43034712, 57379616, 86069424, 172138848]

約数ペア:

[(1, 172138848), (2, 86069424), (3, 57379616), (4, 43034712), (6, 28689808), (7, 24591264), (8, 21517356), (12, 14344904), (14, 12295632), (16, 10758678), (21, 8197088), (24, 7172452), (28, 6147816), (32, 5379339), (42, 4098544), (48, 3586226), (56, 3073908), (84, 2049272), (96, 1793113), (112, 1536954), (127, 1355424), (168, 1024636), (224, 768477), (254, 677712), (336, 512318), (381, 451808), (508, 338856), (672, 256159), (762, 225904), (889, 193632), (1016, 169428), (1524, 112952), (1778, 96816), (2017, 85344), (2032, 84714), (2667, 64544), (3048, 56476), (3556, 48408), (4034, 42672), (4064, 42357), (5334, 32272), (6051, 28448), (6096, 28238), (7112, 24204), (8068, 21336), (10668, 16136), (12102, 14224), (12192, 14119)]