357367070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 681642864

約数和(自身を除く): 324275794

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 907, 961, 1271, 1814, 1922, 2542, 4535, 4805, 6355, 9070, 9610, 12710, 28117, 37187, 39401, 56234, 74374, 78802, 140585, 185935, 197005, 281170, 371870, 394010, 871627, 1152797, 1743254, 2305594, 4358135, 5763985, 8716270, 11527970, 35736707, 71473414, 178683535, 357367070]

約数ペア:

[(1, 357367070), (2, 178683535), (5, 71473414), (10, 35736707), (31, 11527970), (41, 8716270), (62, 5763985), (82, 4358135), (155, 2305594), (205, 1743254), (310, 1152797), (410, 871627), (907, 394010), (961, 371870), (1271, 281170), (1814, 197005), (1922, 185935), (2542, 140585), (4535, 78802), (4805, 74374), (6355, 56234), (9070, 39401), (9610, 37187), (12710, 28117)]