6784847450

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 13203279936

約数和(自身を除く): 6418432486

約数列:

[1, 2, 5, 10, 25, 43, 50, 83, 86, 166, 193, 197, 215, 386, 394, 415, 430, 830, 965, 985, 1075, 1930, 1970, 2075, 2150, 3569, 4150, 4825, 4925, 7138, 8299, 8471, 9650, 9850, 16019, 16351, 16598, 16942, 17845, 32038, 32702, 35690, 38021, 41495, 42355, 76042, 80095, 81755, 82990, 84710, 89225, 160190, 163510, 178450, 190105, 207475, 211775, 380210, 400475, 408775, 414950, 423550, 688817, 703093, 800950, 817550, 950525, 1377634, 1406186, 1634903, 1901050, 3155743, 3269806, 3444085, 3515465, 6311486, 6888170, 7030930, 8174515, 15778715, 16349030, 17220425, 17577325, 31557430, 34440850, 35154650, 40872575, 78893575, 81745150, 135696949, 157787150, 271393898, 678484745, 1356969490, 3392423725, 6784847450]

約数ペア:

[(1, 6784847450), (2, 3392423725), (5, 1356969490), (10, 678484745), (25, 271393898), (43, 157787150), (50, 135696949), (83, 81745150), (86, 78893575), (166, 40872575), (193, 35154650), (197, 34440850), (215, 31557430), (386, 17577325), (394, 17220425), (415, 16349030), (430, 15778715), (830, 8174515), (965, 7030930), (985, 6888170), (1075, 6311486), (1930, 3515465), (1970, 3444085), (2075, 3269806), (2150, 3155743), (3569, 1901050), (4150, 1634903), (4825, 1406186), (4925, 1377634), (7138, 950525), (8299, 817550), (8471, 800950), (9650, 703093), (9850, 688817), (16019, 423550), (16351, 414950), (16598, 408775), (16942, 400475), (17845, 380210), (32038, 211775), (32702, 207475), (35690, 190105), (38021, 178450), (41495, 163510), (42355, 160190), (76042, 89225), (80095, 84710), (81755, 82990)]