2016326500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{577}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 4582337760

約数和(自身を除く): 2566011260

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 241, 250, 290, 482, 500, 577, 580, 725, 964, 1154, 1205, 1450, 2308, 2410, 2885, 2900, 3625, 4820, 5770, 6025, 6989, 7250, 11540, 12050, 13978, 14425, 14500, 16733, 24100, 27956, 28850, 30125, 33466, 34945, 57700, 60250, 66932, 69890, 72125, 83665, 120500, 139057, 139780, 144250, 167330, 174725, 278114, 288500, 334660, 349450, 418325, 556228, 695285, 698900, 836650, 873625, 1390570, 1673300, 1747250, 2091625, 2781140, 3476425, 3494500, 4032653, 4183250, 6952850, 8065306, 8366500, 13905700, 16130612, 17382125, 20163265, 34764250, 40326530, 69528500, 80653060, 100816325, 201632650, 403265300, 504081625, 1008163250, 2016326500]

約数ペア:

[(1, 2016326500), (2, 1008163250), (4, 504081625), (5, 403265300), (10, 201632650), (20, 100816325), (25, 80653060), (29, 69528500), (50, 40326530), (58, 34764250), (100, 20163265), (116, 17382125), (125, 16130612), (145, 13905700), (241, 8366500), (250, 8065306), (290, 6952850), (482, 4183250), (500, 4032653), (577, 3494500), (580, 3476425), (725, 2781140), (964, 2091625), (1154, 1747250), (1205, 1673300), (1450, 1390570), (2308, 873625), (2410, 836650), (2885, 698900), (2900, 695285), (3625, 556228), (4820, 418325), (5770, 349450), (6025, 334660), (6989, 288500), (7250, 278114), (11540, 174725), (12050, 167330), (13978, 144250), (14425, 139780), (14500, 139057), (16733, 120500), (24100, 83665), (27956, 72125), (28850, 69890), (30125, 66932), (33466, 60250), (34945, 57700)]