985297093696

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{653}}^1\times {\mathrm{24533}}^1$

素因数の和:25260

約数の個数: 84

約数和(自身を含む): 2023480757196

約数和(自身を除く): 1038183663500

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 653, 961, 992, 1306, 1922, 1984, 2612, 3844, 5224, 7688, 10448, 15376, 20243, 20896, 24533, 30752, 40486, 41792, 49066, 61504, 80972, 98132, 161944, 196264, 323888, 392528, 627533, 647776, 760523, 785056, 1255066, 1295552, 1521046, 1570112, 2510132, 3042092, 5020264, 6084184, 10040528, 12168368, 16020049, 20081056, 23576213, 24336736, 32040098, 40162112, 47152426, 48673472, 64080196, 94304852, 128160392, 188609704, 256320784, 377219408, 496621519, 512641568, 754438816, 993243038, 1025283136, 1508877632, 1986486076, 3972972152, 7945944304, 15395267089, 15891888608, 30790534178, 31783777216, 61581068356, 123162136712, 246324273424, 492648546848, 985297093696]

約数ペア:

[(1, 985297093696), (2, 492648546848), (4, 246324273424), (8, 123162136712), (16, 61581068356), (31, 31783777216), (32, 30790534178), (62, 15891888608), (64, 15395267089), (124, 7945944304), (248, 3972972152), (496, 1986486076), (653, 1508877632), (961, 1025283136), (992, 993243038), (1306, 754438816), (1922, 512641568), (1984, 496621519), (2612, 377219408), (3844, 256320784), (5224, 188609704), (7688, 128160392), (10448, 94304852), (15376, 64080196), (20243, 48673472), (20896, 47152426), (24533, 40162112), (30752, 32040098), (40486, 24336736), (41792, 23576213), (49066, 20081056), (61504, 16020049), (80972, 12168368), (98132, 10040528), (161944, 6084184), (196264, 5020264), (323888, 3042092), (392528, 2510132), (627533, 1570112), (647776, 1521046), (760523, 1295552), (785056, 1255066)]