1235820120456

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2609}}^1\times {\mathrm{8059}}^1$

素因数の和:10787

約数の個数: 128

約数和(自身を含む): 3231221760000

約数和(自身を除く): 1995401639544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 632, 744, 948, 1896, 2449, 2609, 4898, 5218, 7347, 7827, 8059, 9796, 10436, 14694, 15654, 16118, 19592, 20872, 24177, 29388, 31308, 32236, 48354, 58776, 62616, 64472, 80879, 96708, 161758, 193416, 206111, 242637, 249829, 323516, 412222, 485274, 499658, 618333, 636661, 647032, 749487, 824444, 970548, 999316, 1236666, 1273322, 1498974, 1648888, 1909983, 1941096, 1998632, 2473332, 2546644, 2997948, 3819966, 4946664, 5093288, 5995896, 6389441, 7639932, 12778882, 15279864, 19168323, 19736491, 21025931, 25557764, 38336646, 39472982, 42051862, 51115528, 59209473, 63077793, 76673292, 78945964, 84103724, 118418946, 126155586, 153346584, 157891928, 168207448, 236837892, 252311172, 473675784, 504622344, 651803861, 1303607722, 1661048549, 1955411583, 2607215444, 3322097098, 3910823166, 4983145647, 5214430888, 6644194196, 7821646332, 9966291294, 13288388392, 15643292664, 19932582588, 39865165176, 51492505019, 102985010038, 154477515057, 205970020076, 308955030114, 411940040152, 617910060228, 1235820120456]

約数ペア:

[(1, 1235820120456), (2, 617910060228), (3, 411940040152), (4, 308955030114), (6, 205970020076), (8, 154477515057), (12, 102985010038), (24, 51492505019), (31, 39865165176), (62, 19932582588), (79, 15643292664), (93, 13288388392), (124, 9966291294), (158, 7821646332), (186, 6644194196), (237, 5214430888), (248, 4983145647), (316, 3910823166), (372, 3322097098), (474, 2607215444), (632, 1955411583), (744, 1661048549), (948, 1303607722), (1896, 651803861), (2449, 504622344), (2609, 473675784), (4898, 252311172), (5218, 236837892), (7347, 168207448), (7827, 157891928), (8059, 153346584), (9796, 126155586), (10436, 118418946), (14694, 84103724), (15654, 78945964), (16118, 76673292), (19592, 63077793), (20872, 59209473), (24177, 51115528), (29388, 42051862), (31308, 39472982), (32236, 38336646), (48354, 25557764), (58776, 21025931), (62616, 19736491), (64472, 19168323), (80879, 15279864), (96708, 12778882), (161758, 7639932), (193416, 6389441), (206111, 5995896), (242637, 5093288), (249829, 4946664), (323516, 3819966), (412222, 2997948), (485274, 2546644), (499658, 2473332), (618333, 1998632), (636661, 1941096), (647032, 1909983), (749487, 1648888), (824444, 1498974), (970548, 1273322), (999316, 1236666)]