26331118270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{12113}}^1$

素因数の和:12829

約数の個数: 64

約数和(自身を含む): 52908137280

約数和(自身を除く): 26577019010

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 673, 1346, 1615, 3230, 3365, 6730, 11441, 12113, 12787, 22882, 24226, 25574, 57205, 60565, 63935, 114410, 121130, 127870, 205921, 217379, 230147, 411842, 434758, 460294, 1029605, 1086895, 1150735, 2059210, 2173790, 2301470, 3912499, 7824998, 8152049, 16304098, 19562495, 39124990, 40760245, 81520490, 138584833, 154888931, 277169666, 309777862, 692924165, 774444655, 1385848330, 1548889310, 2633111827, 5266223654, 13165559135, 26331118270]

約数ペア:

[(1, 26331118270), (2, 13165559135), (5, 5266223654), (10, 2633111827), (17, 1548889310), (19, 1385848330), (34, 774444655), (38, 692924165), (85, 309777862), (95, 277169666), (170, 154888931), (190, 138584833), (323, 81520490), (646, 40760245), (673, 39124990), (1346, 19562495), (1615, 16304098), (3230, 8152049), (3365, 7824998), (6730, 3912499), (11441, 2301470), (12113, 2173790), (12787, 2059210), (22882, 1150735), (24226, 1086895), (25574, 1029605), (57205, 460294), (60565, 434758), (63935, 411842), (114410, 230147), (121130, 217379), (127870, 205921)]