22472250836

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2591}}^1$

素因数の和:2782

約数の個数: 144

約数和(自身を含む): 51379453440

約数和(自身を除く): 28907202604

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 98, 119, 133, 137, 196, 238, 266, 274, 323, 476, 532, 548, 646, 833, 931, 959, 1292, 1666, 1862, 1918, 2261, 2329, 2591, 2603, 3332, 3724, 3836, 4522, 4658, 5182, 5206, 6713, 9044, 9316, 10364, 10412, 13426, 15827, 16303, 18137, 18221, 26852, 31654, 32606, 36274, 36442, 44047, 44251, 49229, 63308, 65212, 72548, 72884, 88094, 88502, 98458, 114121, 126959, 127547, 176188, 177004, 196916, 228242, 253918, 255094, 308329, 309757, 344603, 354967, 456484, 507836, 510188, 616658, 619514, 689206, 709934, 836893, 1233316, 1239028, 1378412, 1419868, 1673786, 2158303, 2168299, 2412221, 2484769, 3347572, 4316606, 4336598, 4824442, 4969538, 5858251, 6034439, 6744373, 8633212, 8673196, 9648884, 9939076, 11716502, 12068878, 13488746, 17393383, 23433004, 24137756, 26977492, 34786766, 41007757, 42241073, 47210611, 69573532, 82015514, 84482146, 94421222, 114654341, 164031028, 168964292, 188842444, 229308682, 295687511, 330474277, 458617364, 591375022, 660948554, 802580387, 1182750044, 1321897108, 1605160774, 3210321548, 5618062709, 11236125418, 22472250836]

約数ペア:

[(1, 22472250836), (2, 11236125418), (4, 5618062709), (7, 3210321548), (14, 1605160774), (17, 1321897108), (19, 1182750044), (28, 802580387), (34, 660948554), (38, 591375022), (49, 458617364), (68, 330474277), (76, 295687511), (98, 229308682), (119, 188842444), (133, 168964292), (137, 164031028), (196, 114654341), (238, 94421222), (266, 84482146), (274, 82015514), (323, 69573532), (476, 47210611), (532, 42241073), (548, 41007757), (646, 34786766), (833, 26977492), (931, 24137756), (959, 23433004), (1292, 17393383), (1666, 13488746), (1862, 12068878), (1918, 11716502), (2261, 9939076), (2329, 9648884), (2591, 8673196), (2603, 8633212), (3332, 6744373), (3724, 6034439), (3836, 5858251), (4522, 4969538), (4658, 4824442), (5182, 4336598), (5206, 4316606), (6713, 3347572), (9044, 2484769), (9316, 2412221), (10364, 2168299), (10412, 2158303), (13426, 1673786), (15827, 1419868), (16303, 1378412), (18137, 1239028), (18221, 1233316), (26852, 836893), (31654, 709934), (32606, 689206), (36274, 619514), (36442, 616658), (44047, 510188), (44251, 507836), (49229, 456484), (63308, 354967), (65212, 344603), (72548, 309757), (72884, 308329), (88094, 255094), (88502, 253918), (98458, 228242), (114121, 196916), (126959, 177004), (127547, 176188)]