7630825000

素因数分解:

$2^3\times 5^5\times {\mathrm{23}}^2\times {\mathrm{577}}^1$

素因数の和:654

約数の個数: 144

約数和(自身を含む): 18727356060

約数和(自身を除く): 11096531060

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 460, 500, 529, 575, 577, 625, 920, 1000, 1058, 1150, 1154, 1250, 2116, 2300, 2308, 2500, 2645, 2875, 2885, 3125, 4232, 4600, 4616, 5000, 5290, 5750, 5770, 6250, 10580, 11500, 11540, 12500, 13225, 13271, 14375, 14425, 21160, 23000, 23080, 25000, 26450, 26542, 28750, 28850, 52900, 53084, 57500, 57700, 66125, 66355, 71875, 72125, 105800, 106168, 115000, 115400, 132250, 132710, 143750, 144250, 264500, 265420, 287500, 288500, 305233, 330625, 331775, 360625, 529000, 530840, 575000, 577000, 610466, 661250, 663550, 721250, 1220932, 1322500, 1327100, 1442500, 1526165, 1653125, 1658875, 1803125, 2441864, 2645000, 2654200, 2885000, 3052330, 3306250, 3317750, 3606250, 6104660, 6612500, 6635500, 7212500, 7630825, 8294375, 12209320, 13225000, 13271000, 14425000, 15261650, 16588750, 30523300, 33177500, 38154125, 41471875, 61046600, 66355000, 76308250, 82943750, 152616500, 165887500, 190770625, 305233000, 331775000, 381541250, 763082500, 953853125, 1526165000, 1907706250, 3815412500, 7630825000]

約数ペア:

[(1, 7630825000), (2, 3815412500), (4, 1907706250), (5, 1526165000), (8, 953853125), (10, 763082500), (20, 381541250), (23, 331775000), (25, 305233000), (40, 190770625), (46, 165887500), (50, 152616500), (92, 82943750), (100, 76308250), (115, 66355000), (125, 61046600), (184, 41471875), (200, 38154125), (230, 33177500), (250, 30523300), (460, 16588750), (500, 15261650), (529, 14425000), (575, 13271000), (577, 13225000), (625, 12209320), (920, 8294375), (1000, 7630825), (1058, 7212500), (1150, 6635500), (1154, 6612500), (1250, 6104660), (2116, 3606250), (2300, 3317750), (2308, 3306250), (2500, 3052330), (2645, 2885000), (2875, 2654200), (2885, 2645000), (3125, 2441864), (4232, 1803125), (4600, 1658875), (4616, 1653125), (5000, 1526165), (5290, 1442500), (5750, 1327100), (5770, 1322500), (6250, 1220932), (10580, 721250), (11500, 663550), (11540, 661250), (12500, 610466), (13225, 577000), (13271, 575000), (14375, 530840), (14425, 529000), (21160, 360625), (23000, 331775), (23080, 330625), (25000, 305233), (26450, 288500), (26542, 287500), (28750, 265420), (28850, 264500), (52900, 144250), (53084, 143750), (57500, 132710), (57700, 132250), (66125, 115400), (66355, 115000), (71875, 106168), (72125, 105800)]