435372992

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21061}}^1$

素因数の和:21109

約数の個数: 56

約数和(自身を含む): 962954640

約数和(自身を除く): 527581648

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 10336, 20672, 21061, 42122, 84244, 168488, 336976, 358037, 400159, 673952, 716074, 800318, 1347904, 1432148, 1600636, 2864296, 3201272, 5728592, 6402544, 6802703, 11457184, 12805088, 13605406, 22914368, 25610176, 27210812, 54421624, 108843248, 217686496, 435372992]

約数ペア:

[(1, 435372992), (2, 217686496), (4, 108843248), (8, 54421624), (16, 27210812), (17, 25610176), (19, 22914368), (32, 13605406), (34, 12805088), (38, 11457184), (64, 6802703), (68, 6402544), (76, 5728592), (136, 3201272), (152, 2864296), (272, 1600636), (304, 1432148), (323, 1347904), (544, 800318), (608, 716074), (646, 673952), (1088, 400159), (1216, 358037), (1292, 336976), (2584, 168488), (5168, 84244), (10336, 42122), (20672, 21061)]