438853046268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{18097}}^1$

素因数の和:18596

約数の個数: 192

約数和(自身を含む): 1287210839040

約数和(自身を除く): 848357792772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 212, 273, 318, 364, 371, 419, 546, 636, 689, 742, 838, 1092, 1113, 1257, 1378, 1484, 1676, 2067, 2226, 2514, 2756, 2933, 4134, 4452, 4823, 5028, 5447, 5866, 8268, 8799, 9646, 10894, 11732, 14469, 16341, 17598, 18097, 19292, 21788, 22207, 28938, 32682, 35196, 36194, 38129, 44414, 54291, 57876, 65364, 66621, 72388, 76258, 88828, 108582, 114387, 126679, 133242, 152516, 155449, 217164, 228774, 235261, 253358, 266484, 288691, 310898, 380037, 457548, 466347, 470522, 506716, 577382, 621796, 705783, 760074, 866073, 932694, 941044, 959141, 1154764, 1411566, 1520148, 1646827, 1732146, 1865388, 1918282, 2020837, 2823132, 2877423, 3293654, 3464292, 3836564, 4041674, 4940481, 5754846, 6062511, 6587308, 6713987, 7582643, 8083348, 9880962, 11509692, 12125022, 12468833, 13427974, 15165286, 19761924, 20141961, 22747929, 24250044, 24937666, 26855948, 30330572, 37406499, 40283922, 45495858, 49875332, 53078501, 74812998, 80567844, 87281831, 90991716, 98574359, 106157002, 149625996, 159235503, 174563662, 197148718, 212314004, 261845493, 295723077, 318471006, 349127324, 394297436, 401880079, 523690986, 591446154, 636942012, 690020513, 803760158, 1047381972, 1182892308, 1205640237, 1380041026, 1607520316, 2070061539, 2411280474, 2760082052, 2813160553, 4140123078, 4822560948, 5224441027, 5626321106, 8280246156, 8439481659, 10448882054, 11252642212, 15673323081, 16878963318, 20897764108, 31346646162, 33757926636, 36571087189, 62693292324, 73142174378, 109713261567, 146284348756, 219426523134, 438853046268]

約数ペア:

[(1, 438853046268), (2, 219426523134), (3, 146284348756), (4, 109713261567), (6, 73142174378), (7, 62693292324), (12, 36571087189), (13, 33757926636), (14, 31346646162), (21, 20897764108), (26, 16878963318), (28, 15673323081), (39, 11252642212), (42, 10448882054), (52, 8439481659), (53, 8280246156), (78, 5626321106), (84, 5224441027), (91, 4822560948), (106, 4140123078), (156, 2813160553), (159, 2760082052), (182, 2411280474), (212, 2070061539), (273, 1607520316), (318, 1380041026), (364, 1205640237), (371, 1182892308), (419, 1047381972), (546, 803760158), (636, 690020513), (689, 636942012), (742, 591446154), (838, 523690986), (1092, 401880079), (1113, 394297436), (1257, 349127324), (1378, 318471006), (1484, 295723077), (1676, 261845493), (2067, 212314004), (2226, 197148718), (2514, 174563662), (2756, 159235503), (2933, 149625996), (4134, 106157002), (4452, 98574359), (4823, 90991716), (5028, 87281831), (5447, 80567844), (5866, 74812998), (8268, 53078501), (8799, 49875332), (9646, 45495858), (10894, 40283922), (11732, 37406499), (14469, 30330572), (16341, 26855948), (17598, 24937666), (18097, 24250044), (19292, 22747929), (21788, 20141961), (22207, 19761924), (28938, 15165286), (32682, 13427974), (35196, 12468833), (36194, 12125022), (38129, 11509692), (44414, 9880962), (54291, 8083348), (57876, 7582643), (65364, 6713987), (66621, 6587308), (72388, 6062511), (76258, 5754846), (88828, 4940481), (108582, 4041674), (114387, 3836564), (126679, 3464292), (133242, 3293654), (152516, 2877423), (155449, 2823132), (217164, 2020837), (228774, 1918282), (235261, 1865388), (253358, 1732146), (266484, 1646827), (288691, 1520148), (310898, 1411566), (380037, 1154764), (457548, 959141), (466347, 941044), (470522, 932694), (506716, 866073), (577382, 760074), (621796, 705783)]