289800084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1697}}^1$

素因数の和:1837

約数の個数: 96

約数和(自身を含む): 821560320

約数和(自身を除く): 531760236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 107, 114, 133, 214, 228, 266, 321, 399, 428, 532, 642, 749, 798, 1284, 1498, 1596, 1697, 2033, 2247, 2996, 3394, 4066, 4494, 5091, 6099, 6788, 8132, 8988, 10182, 11879, 12198, 14231, 20364, 23758, 24396, 28462, 32243, 35637, 42693, 47516, 56924, 64486, 71274, 85386, 96729, 128972, 142548, 170772, 181579, 193458, 225701, 363158, 386916, 451402, 544737, 677103, 726316, 902804, 1089474, 1271053, 1354206, 2178948, 2542106, 2708412, 3450001, 3813159, 5084212, 6900002, 7626318, 10350003, 13800004, 15252636, 20700006, 24150007, 41400012, 48300014, 72450021, 96600028, 144900042, 289800084]

約数ペア:

[(1, 289800084), (2, 144900042), (3, 96600028), (4, 72450021), (6, 48300014), (7, 41400012), (12, 24150007), (14, 20700006), (19, 15252636), (21, 13800004), (28, 10350003), (38, 7626318), (42, 6900002), (57, 5084212), (76, 3813159), (84, 3450001), (107, 2708412), (114, 2542106), (133, 2178948), (214, 1354206), (228, 1271053), (266, 1089474), (321, 902804), (399, 726316), (428, 677103), (532, 544737), (642, 451402), (749, 386916), (798, 363158), (1284, 225701), (1498, 193458), (1596, 181579), (1697, 170772), (2033, 142548), (2247, 128972), (2996, 96729), (3394, 85386), (4066, 71274), (4494, 64486), (5091, 56924), (6099, 47516), (6788, 42693), (8132, 35637), (8988, 32243), (10182, 28462), (11879, 24396), (12198, 23758), (14231, 20364)]