8557383198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:826

約数の個数: 128

約数和(自身を含む): 21337344000

約数和(自身を除く): 12779960802

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 149, 182, 273, 293, 298, 359, 447, 546, 586, 718, 879, 894, 1043, 1077, 1758, 1937, 2051, 2086, 2154, 2513, 3129, 3809, 3874, 4102, 4667, 5026, 5811, 6153, 6258, 7539, 7618, 9334, 11427, 11622, 12306, 13559, 14001, 15078, 22854, 26663, 27118, 28002, 32669, 40677, 43657, 53326, 53491, 65338, 79989, 81354, 87314, 98007, 105187, 106982, 130971, 159978, 160473, 196014, 210374, 261942, 305599, 315561, 320946, 374437, 567541, 611198, 631122, 695383, 736309, 748874, 916797, 1123311, 1135082, 1367431, 1390766, 1472618, 1702623, 1833594, 2086149, 2208927, 2246622, 2734862, 3405246, 3972787, 4102293, 4172298, 4417854, 4867681, 7945574, 8204586, 9572017, 9735362, 11918361, 14603043, 15672863, 19144034, 23836722, 28716051, 29206086, 31345726, 47018589, 57432102, 94037178, 109710041, 203747219, 219420082, 329130123, 407494438, 611241657, 658260246, 1222483314, 1426230533, 2852461066, 4278691599, 8557383198]

約数ペア:

[(1, 8557383198), (2, 4278691599), (3, 2852461066), (6, 1426230533), (7, 1222483314), (13, 658260246), (14, 611241657), (21, 407494438), (26, 329130123), (39, 219420082), (42, 203747219), (78, 109710041), (91, 94037178), (149, 57432102), (182, 47018589), (273, 31345726), (293, 29206086), (298, 28716051), (359, 23836722), (447, 19144034), (546, 15672863), (586, 14603043), (718, 11918361), (879, 9735362), (894, 9572017), (1043, 8204586), (1077, 7945574), (1758, 4867681), (1937, 4417854), (2051, 4172298), (2086, 4102293), (2154, 3972787), (2513, 3405246), (3129, 2734862), (3809, 2246622), (3874, 2208927), (4102, 2086149), (4667, 1833594), (5026, 1702623), (5811, 1472618), (6153, 1390766), (6258, 1367431), (7539, 1135082), (7618, 1123311), (9334, 916797), (11427, 748874), (11622, 736309), (12306, 695383), (13559, 631122), (14001, 611198), (15078, 567541), (22854, 374437), (26663, 320946), (27118, 315561), (28002, 305599), (32669, 261942), (40677, 210374), (43657, 196014), (53326, 160473), (53491, 159978), (65338, 130971), (79989, 106982), (81354, 105187), (87314, 98007)]