144447492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 417130560

約数和(自身を除く): 272683068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 43, 49, 58, 84, 86, 87, 98, 116, 129, 147, 172, 174, 196, 197, 203, 258, 294, 301, 348, 394, 406, 516, 588, 591, 602, 609, 788, 812, 903, 1182, 1204, 1218, 1247, 1379, 1421, 1806, 2107, 2364, 2436, 2494, 2758, 2842, 3612, 3741, 4137, 4214, 4263, 4988, 5516, 5684, 5713, 6321, 7482, 8274, 8428, 8471, 8526, 8729, 9653, 11426, 12642, 14964, 16548, 16942, 17052, 17139, 17458, 19306, 22852, 25284, 25413, 26187, 28959, 33884, 34278, 34916, 38612, 39991, 50826, 52374, 57918, 59297, 61103, 68556, 79982, 101652, 104748, 115836, 118594, 119973, 122206, 159964, 177891, 183309, 237188, 239946, 244412, 245659, 279937, 355782, 366618, 415079, 479892, 491318, 559874, 711564, 733236, 736977, 830158, 839811, 982636, 1119748, 1245237, 1473954, 1660316, 1679622, 1719613, 2490474, 2947908, 3359244, 3439226, 4980948, 5158839, 6878452, 10317678, 12037291, 20635356, 24074582, 36111873, 48149164, 72223746, 144447492]

約数ペア:

[(1, 144447492), (2, 72223746), (3, 48149164), (4, 36111873), (6, 24074582), (7, 20635356), (12, 12037291), (14, 10317678), (21, 6878452), (28, 5158839), (29, 4980948), (42, 3439226), (43, 3359244), (49, 2947908), (58, 2490474), (84, 1719613), (86, 1679622), (87, 1660316), (98, 1473954), (116, 1245237), (129, 1119748), (147, 982636), (172, 839811), (174, 830158), (196, 736977), (197, 733236), (203, 711564), (258, 559874), (294, 491318), (301, 479892), (348, 415079), (394, 366618), (406, 355782), (516, 279937), (588, 245659), (591, 244412), (602, 239946), (609, 237188), (788, 183309), (812, 177891), (903, 159964), (1182, 122206), (1204, 119973), (1218, 118594), (1247, 115836), (1379, 104748), (1421, 101652), (1806, 79982), (2107, 68556), (2364, 61103), (2436, 59297), (2494, 57918), (2758, 52374), (2842, 50826), (3612, 39991), (3741, 38612), (4137, 34916), (4214, 34278), (4263, 33884), (4988, 28959), (5516, 26187), (5684, 25413), (5713, 25284), (6321, 22852), (7482, 19306), (8274, 17458), (8428, 17139), (8471, 17052), (8526, 16942), (8729, 16548), (9653, 14964), (11426, 12642)]