3818804512520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{1151}}^1\times {\mathrm{7207}}^1$

素因数の和:9063

約数の個数: 128

約数和(自身を含む): 9120359669760

約数和(自身を除く): 5301555157240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 677, 680, 1151, 1354, 2302, 2708, 3385, 4604, 5416, 5755, 6770, 7207, 9208, 11509, 11510, 13540, 14414, 19567, 23018, 23020, 27080, 28828, 36035, 39134, 46036, 46040, 57545, 57656, 72070, 78268, 92072, 97835, 115090, 122519, 144140, 156536, 195670, 230180, 245038, 288280, 391340, 460360, 490076, 612595, 779227, 782680, 980152, 1225190, 1558454, 2450380, 3116908, 3896135, 4879139, 4900760, 6233816, 7792270, 8295257, 9758278, 13246859, 15584540, 16590514, 19516556, 24395695, 26493718, 31169080, 33181028, 39033112, 41476285, 48791390, 52987436, 66234295, 66362056, 82945363, 82952570, 97582780, 105974872, 132468590, 141019369, 165890726, 165905140, 195165560, 264937180, 282038738, 331781452, 331810280, 414726815, 529874360, 564077476, 663562904, 705096845, 829453630, 1128154952, 1410193690, 1658907260, 2820387380, 3317814520, 5615888989, 5640774760, 11231777978, 22463555956, 28079444945, 44927111912, 56158889890, 95470112813, 112317779780, 190940225626, 224635559560, 381880451252, 477350564065, 763760902504, 954701128130, 1909402256260, 3818804512520]

約数ペア:

[(1, 3818804512520), (2, 1909402256260), (4, 954701128130), (5, 763760902504), (8, 477350564065), (10, 381880451252), (17, 224635559560), (20, 190940225626), (34, 112317779780), (40, 95470112813), (68, 56158889890), (85, 44927111912), (136, 28079444945), (170, 22463555956), (340, 11231777978), (677, 5640774760), (680, 5615888989), (1151, 3317814520), (1354, 2820387380), (2302, 1658907260), (2708, 1410193690), (3385, 1128154952), (4604, 829453630), (5416, 705096845), (5755, 663562904), (6770, 564077476), (7207, 529874360), (9208, 414726815), (11509, 331810280), (11510, 331781452), (13540, 282038738), (14414, 264937180), (19567, 195165560), (23018, 165905140), (23020, 165890726), (27080, 141019369), (28828, 132468590), (36035, 105974872), (39134, 97582780), (46036, 82952570), (46040, 82945363), (57545, 66362056), (57656, 66234295), (72070, 52987436), (78268, 48791390), (92072, 41476285), (97835, 39033112), (115090, 33181028), (122519, 31169080), (144140, 26493718), (156536, 24395695), (195670, 19516556), (230180, 16590514), (245038, 15584540), (288280, 13246859), (391340, 9758278), (460360, 8295257), (490076, 7792270), (612595, 6233816), (779227, 4900760), (782680, 4879139), (980152, 3896135), (1225190, 3116908), (1558454, 2450380)]