320056896

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53773}}^1$

素因数の和:53819

約数の個数: 56

約数和(自身を含む): 874150144

約数和(自身を除く): 554093248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 53773, 107546, 161319, 215092, 322638, 430184, 645276, 860368, 1290552, 1666963, 1720736, 2581104, 3333926, 3441472, 5000889, 5162208, 6667852, 10001778, 10324416, 13335704, 20003556, 26671408, 40007112, 53342816, 80014224, 106685632, 160028448, 320056896]

約数ペア:

[(1, 320056896), (2, 160028448), (3, 106685632), (4, 80014224), (6, 53342816), (8, 40007112), (12, 26671408), (16, 20003556), (24, 13335704), (31, 10324416), (32, 10001778), (48, 6667852), (62, 5162208), (64, 5000889), (93, 3441472), (96, 3333926), (124, 2581104), (186, 1720736), (192, 1666963), (248, 1290552), (372, 860368), (496, 645276), (744, 430184), (992, 322638), (1488, 215092), (1984, 161319), (2976, 107546), (5952, 53773)]