17976996912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{162623}}^1$

素因数の和:162695

約数の個数: 120

約数和(自身を含む): 55172468736

約数和(自身を除く): 37195471824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 376, 392, 564, 588, 658, 752, 784, 987, 1128, 1176, 1316, 1974, 2256, 2303, 2352, 2632, 3948, 4606, 5264, 6909, 7896, 9212, 13818, 15792, 18424, 27636, 36848, 55272, 110544, 162623, 325246, 487869, 650492, 975738, 1138361, 1300984, 1951476, 2276722, 2601968, 3415083, 3902952, 4553444, 6830166, 7643281, 7805904, 7968527, 9106888, 13660332, 15286562, 15937054, 18213776, 22929843, 23905581, 27320664, 30573124, 31874108, 45859686, 47811162, 53502967, 54641328, 61146248, 63748216, 91719372, 95622324, 107005934, 122292496, 127496432, 160508901, 183438744, 191244648, 214011868, 321017802, 366877488, 374520769, 382489296, 428023736, 642035604, 749041538, 856047472, 1123562307, 1284071208, 1498083076, 2247124614, 2568142416, 2996166152, 4494249228, 5992332304, 8988498456, 17976996912]

約数ペア:

[(1, 17976996912), (2, 8988498456), (3, 5992332304), (4, 4494249228), (6, 2996166152), (7, 2568142416), (8, 2247124614), (12, 1498083076), (14, 1284071208), (16, 1123562307), (21, 856047472), (24, 749041538), (28, 642035604), (42, 428023736), (47, 382489296), (48, 374520769), (49, 366877488), (56, 321017802), (84, 214011868), (94, 191244648), (98, 183438744), (112, 160508901), (141, 127496432), (147, 122292496), (168, 107005934), (188, 95622324), (196, 91719372), (282, 63748216), (294, 61146248), (329, 54641328), (336, 53502967), (376, 47811162), (392, 45859686), (564, 31874108), (588, 30573124), (658, 27320664), (752, 23905581), (784, 22929843), (987, 18213776), (1128, 15937054), (1176, 15286562), (1316, 13660332), (1974, 9106888), (2256, 7968527), (2303, 7805904), (2352, 7643281), (2632, 6830166), (3948, 4553444), (4606, 3902952), (5264, 3415083), (6909, 2601968), (7896, 2276722), (9212, 1951476), (13818, 1300984), (15792, 1138361), (18424, 975738), (27636, 650492), (36848, 487869), (55272, 325246), (110544, 162623)]