10645130740

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1549}}^1$

素因数の和:1793

約数の個数: 96

約数和(自身を含む): 23442249600

約数和(自身を除く): 12797118860

約数列:

[1, 2, 4, 5, 10, 20, 43, 61, 86, 122, 131, 172, 215, 244, 262, 305, 430, 524, 610, 655, 860, 1220, 1310, 1549, 2620, 2623, 3098, 5246, 5633, 6196, 7745, 7991, 10492, 11266, 13115, 15490, 15982, 22532, 26230, 28165, 30980, 31964, 39955, 52460, 56330, 66607, 79910, 94489, 112660, 133214, 159820, 188978, 202919, 266428, 333035, 343613, 377956, 405838, 472445, 666070, 687226, 811676, 944890, 1014595, 1332140, 1374452, 1718065, 1889780, 2029190, 3436130, 4058380, 4063027, 6872260, 8126054, 8725517, 12378059, 16252108, 17451034, 20315135, 24756118, 34902068, 40630270, 43627585, 49512236, 61890295, 81260540, 87255170, 123780590, 174510340, 247561180, 532256537, 1064513074, 2129026148, 2661282685, 5322565370, 10645130740]

約数ペア:

[(1, 10645130740), (2, 5322565370), (4, 2661282685), (5, 2129026148), (10, 1064513074), (20, 532256537), (43, 247561180), (61, 174510340), (86, 123780590), (122, 87255170), (131, 81260540), (172, 61890295), (215, 49512236), (244, 43627585), (262, 40630270), (305, 34902068), (430, 24756118), (524, 20315135), (610, 17451034), (655, 16252108), (860, 12378059), (1220, 8725517), (1310, 8126054), (1549, 6872260), (2620, 4063027), (2623, 4058380), (3098, 3436130), (5246, 2029190), (5633, 1889780), (6196, 1718065), (7745, 1374452), (7991, 1332140), (10492, 1014595), (11266, 944890), (13115, 811676), (15490, 687226), (15982, 666070), (22532, 472445), (26230, 405838), (28165, 377956), (30980, 343613), (31964, 333035), (39955, 266428), (52460, 202919), (56330, 188978), (66607, 159820), (79910, 133214), (94489, 112660)]