443670780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10459}}^1$

素因数の和:10579

約数の個数: 96

約数和(自身を含む): 1433940480

約数和(自身を除く): 990269700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 1010, 1212, 1414, 1515, 2020, 2121, 2828, 3030, 3535, 4242, 6060, 7070, 8484, 10459, 10605, 14140, 20918, 21210, 31377, 41836, 42420, 52295, 62754, 73213, 104590, 125508, 146426, 156885, 209180, 219639, 292852, 313770, 366065, 439278, 627540, 732130, 878556, 1056359, 1098195, 1464260, 2112718, 2196390, 3169077, 4225436, 4392780, 5281795, 6338154, 7394513, 10563590, 12676308, 14789026, 15845385, 21127180, 22183539, 29578052, 31690770, 36972565, 44367078, 63381540, 73945130, 88734156, 110917695, 147890260, 221835390, 443670780]

約数ペア:

[(1, 443670780), (2, 221835390), (3, 147890260), (4, 110917695), (5, 88734156), (6, 73945130), (7, 63381540), (10, 44367078), (12, 36972565), (14, 31690770), (15, 29578052), (20, 22183539), (21, 21127180), (28, 15845385), (30, 14789026), (35, 12676308), (42, 10563590), (60, 7394513), (70, 6338154), (84, 5281795), (101, 4392780), (105, 4225436), (140, 3169077), (202, 2196390), (210, 2112718), (303, 1464260), (404, 1098195), (420, 1056359), (505, 878556), (606, 732130), (707, 627540), (1010, 439278), (1212, 366065), (1414, 313770), (1515, 292852), (2020, 219639), (2121, 209180), (2828, 156885), (3030, 146426), (3535, 125508), (4242, 104590), (6060, 73213), (7070, 62754), (8484, 52295), (10459, 42420), (10605, 41836), (14140, 31377), (20918, 21210)]