72625543416

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1319}}^1$

素因数の和:1738

約数の個数: 192

約数和(自身を含む): 205491686400

約数和(自身を除く): 132866142984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 53, 72, 94, 106, 141, 159, 188, 212, 282, 307, 318, 376, 423, 424, 477, 564, 614, 636, 846, 921, 954, 1128, 1228, 1272, 1319, 1692, 1842, 1908, 2456, 2491, 2638, 2763, 3384, 3684, 3816, 3957, 4982, 5276, 5526, 7368, 7473, 7914, 9964, 10552, 11052, 11871, 14429, 14946, 15828, 16271, 19928, 22104, 22419, 23742, 28858, 29892, 31656, 32542, 43287, 44838, 47484, 48813, 57716, 59784, 61993, 65084, 69907, 86574, 89676, 94968, 97626, 115432, 123986, 129861, 130168, 139814, 146439, 173148, 179352, 185979, 195252, 209721, 247972, 259722, 279628, 292878, 346296, 371958, 390504, 404933, 419442, 495944, 519444, 557937, 559256, 585756, 629163, 743916, 764737, 809866, 838884, 1038888, 1115874, 1171512, 1214799, 1258326, 1487832, 1529474, 1619732, 1677768, 2231748, 2294211, 2429598, 2516652, 3058948, 3239464, 3285629, 3644397, 4463496, 4588422, 4859196, 5033304, 6117896, 6571258, 6882633, 7288794, 9176844, 9718392, 9856887, 13142516, 13765266, 14577588, 18353688, 19031851, 19713774, 21461449, 26285032, 27530532, 29155176, 29570661, 38063702, 39427548, 42922898, 55061064, 57095553, 59141322, 64384347, 76127404, 78855096, 85845796, 114191106, 118282644, 128768694, 152254808, 171286659, 171691592, 193153041, 228382212, 236565288, 257537388, 342573318, 386306082, 456764424, 515074776, 685146636, 772612164, 1008688103, 1370293272, 1545224328, 2017376206, 3026064309, 4034752412, 6052128618, 8069504824, 9078192927, 12104257236, 18156385854, 24208514472, 36312771708, 72625543416]

約数ペア:

[(1, 72625543416), (2, 36312771708), (3, 24208514472), (4, 18156385854), (6, 12104257236), (8, 9078192927), (9, 8069504824), (12, 6052128618), (18, 4034752412), (24, 3026064309), (36, 2017376206), (47, 1545224328), (53, 1370293272), (72, 1008688103), (94, 772612164), (106, 685146636), (141, 515074776), (159, 456764424), (188, 386306082), (212, 342573318), (282, 257537388), (307, 236565288), (318, 228382212), (376, 193153041), (423, 171691592), (424, 171286659), (477, 152254808), (564, 128768694), (614, 118282644), (636, 114191106), (846, 85845796), (921, 78855096), (954, 76127404), (1128, 64384347), (1228, 59141322), (1272, 57095553), (1319, 55061064), (1692, 42922898), (1842, 39427548), (1908, 38063702), (2456, 29570661), (2491, 29155176), (2638, 27530532), (2763, 26285032), (3384, 21461449), (3684, 19713774), (3816, 19031851), (3957, 18353688), (4982, 14577588), (5276, 13765266), (5526, 13142516), (7368, 9856887), (7473, 9718392), (7914, 9176844), (9964, 7288794), (10552, 6882633), (11052, 6571258), (11871, 6117896), (14429, 5033304), (14946, 4859196), (15828, 4588422), (16271, 4463496), (19928, 3644397), (22104, 3285629), (22419, 3239464), (23742, 3058948), (28858, 2516652), (29892, 2429598), (31656, 2294211), (32542, 2231748), (43287, 1677768), (44838, 1619732), (47484, 1529474), (48813, 1487832), (57716, 1258326), (59784, 1214799), (61993, 1171512), (65084, 1115874), (69907, 1038888), (86574, 838884), (89676, 809866), (94968, 764737), (97626, 743916), (115432, 629163), (123986, 585756), (129861, 559256), (130168, 557937), (139814, 519444), (146439, 495944), (173148, 419442), (179352, 404933), (185979, 390504), (195252, 371958), (209721, 346296), (247972, 292878), (259722, 279628)]