542209696

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20341}}^1$

素因数の和:20382

約数の個数: 72

約数和(自身を含む): 1314866196

約数和(自身を除く): 772656500

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 13328, 20341, 26656, 40682, 81364, 142387, 162728, 284774, 325456, 345797, 569548, 650912, 691594, 996709, 1139096, 1383188, 1993418, 2278192, 2420579, 2766376, 3986836, 4556384, 4841158, 5532752, 7973672, 9682316, 11065504, 15947344, 16944053, 19364632, 31894688, 33888106, 38729264, 67776212, 77458528, 135552424, 271104848, 542209696]

約数ペア:

[(1, 542209696), (2, 271104848), (4, 135552424), (7, 77458528), (8, 67776212), (14, 38729264), (16, 33888106), (17, 31894688), (28, 19364632), (32, 16944053), (34, 15947344), (49, 11065504), (56, 9682316), (68, 7973672), (98, 5532752), (112, 4841158), (119, 4556384), (136, 3986836), (196, 2766376), (224, 2420579), (238, 2278192), (272, 1993418), (392, 1383188), (476, 1139096), (544, 996709), (784, 691594), (833, 650912), (952, 569548), (1568, 345797), (1666, 325456), (1904, 284774), (3332, 162728), (3808, 142387), (6664, 81364), (13328, 40682), (20341, 26656)]