400667232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{596231}}^1$

素因数の和:596251

約数の個数: 48

約数和(自身を含む): 1202003712

約数和(自身を除く): 801336480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 596231, 1192462, 1788693, 2384924, 3577386, 4173617, 4769848, 7154772, 8347234, 9539696, 12520851, 14309544, 16694468, 19079392, 25041702, 28619088, 33388936, 50083404, 57238176, 66777872, 100166808, 133555744, 200333616, 400667232]

約数ペア:

[(1, 400667232), (2, 200333616), (3, 133555744), (4, 100166808), (6, 66777872), (7, 57238176), (8, 50083404), (12, 33388936), (14, 28619088), (16, 25041702), (21, 19079392), (24, 16694468), (28, 14309544), (32, 12520851), (42, 9539696), (48, 8347234), (56, 7154772), (84, 4769848), (96, 4173617), (112, 3577386), (168, 2384924), (224, 1788693), (336, 1192462), (672, 596231)]