384839210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 810196992

約数和(自身を除く): 425357782

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 127, 146, 254, 365, 511, 593, 635, 730, 889, 1022, 1186, 1270, 1778, 2555, 2965, 4151, 4445, 5110, 5930, 8302, 8890, 9271, 18542, 20755, 41510, 43289, 46355, 64897, 75311, 86578, 92710, 129794, 150622, 216445, 303023, 324485, 376555, 432890, 527177, 606046, 648970, 753110, 1054354, 1515115, 2635885, 3030230, 5271770, 5497703, 10995406, 27488515, 38483921, 54977030, 76967842, 192419605, 384839210]

約数ペア:

[(1, 384839210), (2, 192419605), (5, 76967842), (7, 54977030), (10, 38483921), (14, 27488515), (35, 10995406), (70, 5497703), (73, 5271770), (127, 3030230), (146, 2635885), (254, 1515115), (365, 1054354), (511, 753110), (593, 648970), (635, 606046), (730, 527177), (889, 432890), (1022, 376555), (1186, 324485), (1270, 303023), (1778, 216445), (2555, 150622), (2965, 129794), (4151, 92710), (4445, 86578), (5110, 75311), (5930, 64897), (8302, 46355), (8890, 43289), (9271, 41510), (18542, 20755)]