494249688

素因数分解:

$2^3\times 3^4\times {\mathrm{149}}^1\times {\mathrm{5119}}^1$

素因数の和:5286

約数の個数: 80

約数和(自身を含む): 1393920000

約数和(自身を除く): 899670312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 149, 162, 216, 298, 324, 447, 596, 648, 894, 1192, 1341, 1788, 2682, 3576, 4023, 5119, 5364, 8046, 10238, 10728, 12069, 15357, 16092, 20476, 24138, 30714, 32184, 40952, 46071, 48276, 61428, 92142, 96552, 122856, 138213, 184284, 276426, 368568, 414639, 552852, 762731, 829278, 1105704, 1525462, 1658556, 2288193, 3050924, 3317112, 4576386, 6101848, 6864579, 9152772, 13729158, 18305544, 20593737, 27458316, 41187474, 54916632, 61781211, 82374948, 123562422, 164749896, 247124844, 494249688]

約数ペア:

[(1, 494249688), (2, 247124844), (3, 164749896), (4, 123562422), (6, 82374948), (8, 61781211), (9, 54916632), (12, 41187474), (18, 27458316), (24, 20593737), (27, 18305544), (36, 13729158), (54, 9152772), (72, 6864579), (81, 6101848), (108, 4576386), (149, 3317112), (162, 3050924), (216, 2288193), (298, 1658556), (324, 1525462), (447, 1105704), (596, 829278), (648, 762731), (894, 552852), (1192, 414639), (1341, 368568), (1788, 276426), (2682, 184284), (3576, 138213), (4023, 122856), (5119, 96552), (5364, 92142), (8046, 61428), (10238, 48276), (10728, 46071), (12069, 40952), (15357, 32184), (16092, 30714), (20476, 24138)]