2445781328664

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{121349}}^1\times {\mathrm{22697}}^1$

素因数の和:144092

約数の個数: 64

約数和(自身を含む): 6280037244000

約数和(自身を除く): 3834255915336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 22697, 45394, 68091, 90788, 121349, 136182, 181576, 242698, 272364, 364047, 485396, 544728, 728094, 839789, 970792, 1456188, 1679578, 2519367, 2912376, 3359156, 4489913, 5038734, 6718312, 8979826, 10077468, 13469739, 17959652, 20154936, 26939478, 35919304, 53878956, 107757912, 2754258253, 5508516506, 8262774759, 11017033012, 16525549518, 22034066024, 33051099036, 66102198072, 101907555361, 203815110722, 305722666083, 407630221444, 611445332166, 815260442888, 1222890664332, 2445781328664]

約数ペア:

[(1, 2445781328664), (2, 1222890664332), (3, 815260442888), (4, 611445332166), (6, 407630221444), (8, 305722666083), (12, 203815110722), (24, 101907555361), (37, 66102198072), (74, 33051099036), (111, 22034066024), (148, 16525549518), (222, 11017033012), (296, 8262774759), (444, 5508516506), (888, 2754258253), (22697, 107757912), (45394, 53878956), (68091, 35919304), (90788, 26939478), (121349, 20154936), (136182, 17959652), (181576, 13469739), (242698, 10077468), (272364, 8979826), (364047, 6718312), (485396, 5038734), (544728, 4489913), (728094, 3359156), (839789, 2912376), (970792, 2519367), (1456188, 1679578)]