805120896

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:876

約数の個数: 128

約数和(自身を含む): 2268316800

約数和(自身を除く): 1463195904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 163, 192, 228, 304, 326, 384, 456, 489, 608, 652, 677, 912, 978, 1216, 1304, 1354, 1824, 1956, 2031, 2432, 2608, 2708, 3097, 3648, 3912, 4062, 5216, 5416, 6194, 7296, 7824, 8124, 9291, 10432, 10832, 12388, 12863, 15648, 16248, 18582, 20864, 21664, 24776, 25726, 31296, 32496, 37164, 38589, 43328, 49552, 51452, 62592, 64992, 74328, 77178, 86656, 99104, 102904, 110351, 129984, 148656, 154356, 198208, 205808, 220702, 259968, 297312, 308712, 331053, 396416, 411616, 441404, 594624, 617424, 662106, 823232, 882808, 1189248, 1234848, 1324212, 1646464, 1765616, 2096669, 2469696, 2648424, 3531232, 4193338, 4939392, 5296848, 6290007, 7062464, 8386676, 10593696, 12580014, 14124928, 16773352, 21187392, 25160028, 33546704, 42374784, 50320056, 67093408, 100640112, 134186816, 201280224, 268373632, 402560448, 805120896]

約数ペア:

[(1, 805120896), (2, 402560448), (3, 268373632), (4, 201280224), (6, 134186816), (8, 100640112), (12, 67093408), (16, 50320056), (19, 42374784), (24, 33546704), (32, 25160028), (38, 21187392), (48, 16773352), (57, 14124928), (64, 12580014), (76, 10593696), (96, 8386676), (114, 7062464), (128, 6290007), (152, 5296848), (163, 4939392), (192, 4193338), (228, 3531232), (304, 2648424), (326, 2469696), (384, 2096669), (456, 1765616), (489, 1646464), (608, 1324212), (652, 1234848), (677, 1189248), (912, 882808), (978, 823232), (1216, 662106), (1304, 617424), (1354, 594624), (1824, 441404), (1956, 411616), (2031, 396416), (2432, 331053), (2608, 308712), (2708, 297312), (3097, 259968), (3648, 220702), (3912, 205808), (4062, 198208), (5216, 154356), (5416, 148656), (6194, 129984), (7296, 110351), (7824, 102904), (8124, 99104), (9291, 86656), (10432, 77178), (10832, 74328), (12388, 64992), (12863, 62592), (15648, 51452), (16248, 49552), (18582, 43328), (20864, 38589), (21664, 37164), (24776, 32496), (25726, 31296)]