262145331012

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{14969}}^1\times {\mathrm{4409}}^1$

素因数の和:19716

約数の個数: 48

約数和(自身を含む): 613700539200

約数和(自身を除く): 351555208188

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 4409, 8818, 13227, 14969, 17636, 26454, 29938, 44907, 52908, 59876, 89814, 179628, 1459379, 2918758, 4378137, 4954739, 5837516, 8756274, 9909478, 14864217, 17512548, 19818956, 29728434, 59456868, 65998321, 131996642, 197994963, 263993284, 395989926, 791979852, 21845444251, 43690888502, 65536332753, 87381777004, 131072665506, 262145331012]

約数ペア:

[(1, 262145331012), (2, 131072665506), (3, 87381777004), (4, 65536332753), (6, 43690888502), (12, 21845444251), (331, 791979852), (662, 395989926), (993, 263993284), (1324, 197994963), (1986, 131996642), (3972, 65998321), (4409, 59456868), (8818, 29728434), (13227, 19818956), (14969, 17512548), (17636, 14864217), (26454, 9909478), (29938, 8756274), (44907, 5837516), (52908, 4954739), (59876, 4378137), (89814, 2918758), (179628, 1459379)]