944702948

素因数分解:

$2^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 2010624000

約数和(自身を除く): 1065921052

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 67, 86, 98, 134, 172, 196, 239, 268, 301, 343, 469, 478, 602, 686, 938, 956, 1204, 1372, 1673, 1876, 2107, 2881, 3283, 3346, 4214, 5762, 6566, 6692, 8428, 10277, 11524, 11711, 13132, 14749, 16013, 20167, 20554, 22981, 23422, 29498, 32026, 40334, 41108, 45962, 46844, 58996, 64052, 71939, 80668, 81977, 91924, 112091, 141169, 143878, 163954, 224182, 282338, 287756, 327908, 448364, 503573, 564676, 688559, 784637, 988183, 1007146, 1377118, 1569274, 1976366, 2014292, 2754236, 3138548, 3525011, 3952732, 4819913, 5492459, 7050022, 9639826, 10984918, 14100044, 19279652, 21969836, 33739391, 67478782, 134957564, 236175737, 472351474, 944702948]

約数ペア:

[(1, 944702948), (2, 472351474), (4, 236175737), (7, 134957564), (14, 67478782), (28, 33739391), (43, 21969836), (49, 19279652), (67, 14100044), (86, 10984918), (98, 9639826), (134, 7050022), (172, 5492459), (196, 4819913), (239, 3952732), (268, 3525011), (301, 3138548), (343, 2754236), (469, 2014292), (478, 1976366), (602, 1569274), (686, 1377118), (938, 1007146), (956, 988183), (1204, 784637), (1372, 688559), (1673, 564676), (1876, 503573), (2107, 448364), (2881, 327908), (3283, 287756), (3346, 282338), (4214, 224182), (5762, 163954), (6566, 143878), (6692, 141169), (8428, 112091), (10277, 91924), (11524, 81977), (11711, 80668), (13132, 71939), (14749, 64052), (16013, 58996), (20167, 46844), (20554, 45962), (22981, 41108), (23422, 40334), (29498, 32026)]