140772672

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^2\times {\mathrm{677}}^1$

素因数の和:733

約数の個数: 126

約数和(自身を含む): 426483018

約数和(自身を除く): 285710346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 361, 456, 576, 608, 677, 684, 722, 912, 1083, 1216, 1354, 1368, 1444, 1824, 2031, 2166, 2708, 2736, 2888, 3249, 3648, 4062, 4332, 5416, 5472, 5776, 6093, 6498, 8124, 8664, 10832, 10944, 11552, 12186, 12863, 12996, 16248, 17328, 21664, 23104, 24372, 25726, 25992, 32496, 34656, 38589, 43328, 48744, 51452, 51984, 64992, 69312, 77178, 97488, 102904, 103968, 115767, 129984, 154356, 194976, 205808, 207936, 231534, 244397, 308712, 389952, 411616, 463068, 488794, 617424, 733191, 823232, 926136, 977588, 1234848, 1466382, 1852272, 1955176, 2199573, 2469696, 2932764, 3704544, 3910352, 4399146, 5865528, 7409088, 7820704, 8798292, 11731056, 15641408, 17596584, 23462112, 35193168, 46924224, 70386336, 140772672]

約数ペア:

[(1, 140772672), (2, 70386336), (3, 46924224), (4, 35193168), (6, 23462112), (8, 17596584), (9, 15641408), (12, 11731056), (16, 8798292), (18, 7820704), (19, 7409088), (24, 5865528), (32, 4399146), (36, 3910352), (38, 3704544), (48, 2932764), (57, 2469696), (64, 2199573), (72, 1955176), (76, 1852272), (96, 1466382), (114, 1234848), (144, 977588), (152, 926136), (171, 823232), (192, 733191), (228, 617424), (288, 488794), (304, 463068), (342, 411616), (361, 389952), (456, 308712), (576, 244397), (608, 231534), (677, 207936), (684, 205808), (722, 194976), (912, 154356), (1083, 129984), (1216, 115767), (1354, 103968), (1368, 102904), (1444, 97488), (1824, 77178), (2031, 69312), (2166, 64992), (2708, 51984), (2736, 51452), (2888, 48744), (3249, 43328), (3648, 38589), (4062, 34656), (4332, 32496), (5416, 25992), (5472, 25726), (5776, 24372), (6093, 23104), (6498, 21664), (8124, 17328), (8664, 16248), (10832, 12996), (10944, 12863), (11552, 12186)]