557788206524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1049}}^1\times {\mathrm{16889}}^1$

素因数の和:18422

約数の個数: 48

約数和(自身を含む): 1036829808000

約数和(自身を除く): 479041601476

約数列:

[1, 2, 4, 17, 34, 68, 463, 926, 1049, 1852, 2098, 4196, 7871, 15742, 16889, 17833, 31484, 33778, 35666, 67556, 71332, 287113, 485687, 574226, 971374, 1148452, 1942748, 7819607, 8256679, 15639214, 16513358, 17716561, 31278428, 33026716, 35433122, 70866244, 132933319, 265866638, 301181537, 531733276, 602363074, 1204726148, 8202767743, 16405535486, 32811070972, 139447051631, 278894103262, 557788206524]

約数ペア:

[(1, 557788206524), (2, 278894103262), (4, 139447051631), (17, 32811070972), (34, 16405535486), (68, 8202767743), (463, 1204726148), (926, 602363074), (1049, 531733276), (1852, 301181537), (2098, 265866638), (4196, 132933319), (7871, 70866244), (15742, 35433122), (16889, 33026716), (17833, 31278428), (31484, 17716561), (33778, 16513358), (35666, 15639214), (67556, 8256679), (71332, 7819607), (287113, 1942748), (485687, 1148452), (574226, 971374)]