244243020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12373}}^1$

素因数の和:12439

約数の個数: 96

約数和(自身を含む): 798271488

約数和(自身を除く): 554028468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 6580, 9870, 12373, 19740, 24746, 37119, 49492, 61865, 74238, 86611, 123730, 148476, 173222, 185595, 247460, 259833, 346444, 371190, 433055, 519666, 581531, 742380, 866110, 1039332, 1163062, 1299165, 1732220, 1744593, 2326124, 2598330, 2907655, 3489186, 4070717, 5196660, 5815310, 6978372, 8141434, 8722965, 11630620, 12212151, 16282868, 17445930, 20353585, 24424302, 34891860, 40707170, 48848604, 61060755, 81414340, 122121510, 244243020]

約数ペア:

[(1, 244243020), (2, 122121510), (3, 81414340), (4, 61060755), (5, 48848604), (6, 40707170), (7, 34891860), (10, 24424302), (12, 20353585), (14, 17445930), (15, 16282868), (20, 12212151), (21, 11630620), (28, 8722965), (30, 8141434), (35, 6978372), (42, 5815310), (47, 5196660), (60, 4070717), (70, 3489186), (84, 2907655), (94, 2598330), (105, 2326124), (140, 1744593), (141, 1732220), (188, 1299165), (210, 1163062), (235, 1039332), (282, 866110), (329, 742380), (420, 581531), (470, 519666), (564, 433055), (658, 371190), (705, 346444), (940, 259833), (987, 247460), (1316, 185595), (1410, 173222), (1645, 148476), (1974, 123730), (2820, 86611), (3290, 74238), (3948, 61865), (4935, 49492), (6580, 37119), (9870, 24746), (12373, 19740)]