266142477076

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59921}}^1$

素因数の和:60030

約数の個数: 144

約数和(自身を含む): 605946604032

約数和(自身を除く): 339804126956

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 43, 49, 62, 68, 86, 98, 119, 124, 172, 196, 217, 238, 301, 434, 476, 527, 602, 731, 833, 868, 1054, 1204, 1333, 1462, 1519, 1666, 2107, 2108, 2666, 2924, 3038, 3332, 3689, 4214, 5117, 5332, 6076, 7378, 8428, 9331, 10234, 14756, 18662, 20468, 22661, 25823, 35819, 37324, 45322, 51646, 59921, 65317, 71638, 90644, 103292, 119842, 130634, 143276, 158627, 239684, 261268, 317254, 419447, 634508, 838894, 1018657, 1110389, 1677788, 1857551, 2037314, 2220778, 2576603, 2936129, 3715102, 4074628, 4441556, 5153206, 5872258, 7130599, 7430204, 10306412, 11744516, 13002857, 14261198, 18036221, 26005714, 28522396, 31578367, 36072442, 43802251, 49914193, 52011428, 63156734, 72144884, 79874693, 87604502, 91019999, 99828386, 126253547, 126313468, 159749386, 175209004, 182039998, 199656772, 221048569, 252507094, 306615757, 319498772, 364079996, 442097138, 505014188, 559122851, 613231514, 884194276, 1118245702, 1226463028, 1357869781, 1547339983, 2146310299, 2236491404, 2715739562, 3094679966, 3913859957, 4292620598, 5431479124, 6189359932, 7827719914, 8585241196, 9505088467, 15655439828, 19010176934, 38020353868, 66535619269, 133071238538, 266142477076]

約数ペア:

[(1, 266142477076), (2, 133071238538), (4, 66535619269), (7, 38020353868), (14, 19010176934), (17, 15655439828), (28, 9505088467), (31, 8585241196), (34, 7827719914), (43, 6189359932), (49, 5431479124), (62, 4292620598), (68, 3913859957), (86, 3094679966), (98, 2715739562), (119, 2236491404), (124, 2146310299), (172, 1547339983), (196, 1357869781), (217, 1226463028), (238, 1118245702), (301, 884194276), (434, 613231514), (476, 559122851), (527, 505014188), (602, 442097138), (731, 364079996), (833, 319498772), (868, 306615757), (1054, 252507094), (1204, 221048569), (1333, 199656772), (1462, 182039998), (1519, 175209004), (1666, 159749386), (2107, 126313468), (2108, 126253547), (2666, 99828386), (2924, 91019999), (3038, 87604502), (3332, 79874693), (3689, 72144884), (4214, 63156734), (5117, 52011428), (5332, 49914193), (6076, 43802251), (7378, 36072442), (8428, 31578367), (9331, 28522396), (10234, 26005714), (14756, 18036221), (18662, 14261198), (20468, 13002857), (22661, 11744516), (25823, 10306412), (35819, 7430204), (37324, 7130599), (45322, 5872258), (51646, 5153206), (59921, 4441556), (65317, 4074628), (71638, 3715102), (90644, 2936129), (103292, 2576603), (119842, 2220778), (130634, 2037314), (143276, 1857551), (158627, 1677788), (239684, 1110389), (261268, 1018657), (317254, 838894), (419447, 634508)]