84884100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 284648448

約数和(自身を除く): 199764348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 83, 84, 100, 105, 140, 150, 166, 175, 210, 249, 300, 332, 350, 415, 420, 487, 498, 525, 581, 700, 830, 974, 996, 1050, 1162, 1245, 1461, 1660, 1743, 1948, 2075, 2100, 2324, 2435, 2490, 2905, 2922, 3409, 3486, 4150, 4870, 4980, 5810, 5844, 6225, 6818, 6972, 7305, 8300, 8715, 9740, 10227, 11620, 12175, 12450, 13636, 14525, 14610, 17045, 17430, 20454, 24350, 24900, 29050, 29220, 34090, 34860, 36525, 40421, 40908, 43575, 48700, 51135, 58100, 68180, 73050, 80842, 85225, 87150, 102270, 121263, 146100, 161684, 170450, 174300, 202105, 204540, 242526, 255675, 282947, 340900, 404210, 485052, 511350, 565894, 606315, 808420, 848841, 1010525, 1022700, 1131788, 1212630, 1414735, 1697682, 2021050, 2425260, 2829470, 3031575, 3395364, 4042100, 4244205, 5658940, 6063150, 7073675, 8488410, 12126300, 14147350, 16976820, 21221025, 28294700, 42442050, 84884100]

約数ペア:

[(1, 84884100), (2, 42442050), (3, 28294700), (4, 21221025), (5, 16976820), (6, 14147350), (7, 12126300), (10, 8488410), (12, 7073675), (14, 6063150), (15, 5658940), (20, 4244205), (21, 4042100), (25, 3395364), (28, 3031575), (30, 2829470), (35, 2425260), (42, 2021050), (50, 1697682), (60, 1414735), (70, 1212630), (75, 1131788), (83, 1022700), (84, 1010525), (100, 848841), (105, 808420), (140, 606315), (150, 565894), (166, 511350), (175, 485052), (210, 404210), (249, 340900), (300, 282947), (332, 255675), (350, 242526), (415, 204540), (420, 202105), (487, 174300), (498, 170450), (525, 161684), (581, 146100), (700, 121263), (830, 102270), (974, 87150), (996, 85225), (1050, 80842), (1162, 73050), (1245, 68180), (1461, 58100), (1660, 51135), (1743, 48700), (1948, 43575), (2075, 40908), (2100, 40421), (2324, 36525), (2435, 34860), (2490, 34090), (2905, 29220), (2922, 29050), (3409, 24900), (3486, 24350), (4150, 20454), (4870, 17430), (4980, 17045), (5810, 14610), (5844, 14525), (6225, 13636), (6818, 12450), (6972, 12175), (7305, 11620), (8300, 10227), (8715, 9740)]