508768198204

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{14779}}^1$

素因数の和:15179

約数の個数: 96

約数和(自身を含む): 1054557020160

約数和(自身を除く): 545788821956

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 157, 164, 191, 287, 314, 382, 574, 628, 764, 1099, 1148, 1337, 2198, 2674, 4396, 5348, 6437, 7831, 12874, 14779, 15662, 25748, 29558, 29987, 31324, 45059, 54817, 59116, 59974, 90118, 103453, 109634, 119948, 180236, 206906, 209909, 219268, 413812, 419818, 605939, 839636, 1211878, 1229467, 2320303, 2423756, 2458934, 2822789, 4241573, 4640606, 4917868, 5645578, 8483146, 8606269, 9281212, 11291156, 16242121, 16966292, 17212538, 19759523, 32484242, 34425076, 39519046, 64968484, 79038092, 95132423, 115734349, 190264846, 231468698, 380529692, 443177873, 462937396, 665926961, 810140443, 886355746, 1331853922, 1620280886, 1772711492, 2663707844, 3102245111, 3240561772, 6204490222, 12408980444, 18170292793, 36340585586, 72681171172, 127192049551, 254384099102, 508768198204]

約数ペア:

[(1, 508768198204), (2, 254384099102), (4, 127192049551), (7, 72681171172), (14, 36340585586), (28, 18170292793), (41, 12408980444), (82, 6204490222), (157, 3240561772), (164, 3102245111), (191, 2663707844), (287, 1772711492), (314, 1620280886), (382, 1331853922), (574, 886355746), (628, 810140443), (764, 665926961), (1099, 462937396), (1148, 443177873), (1337, 380529692), (2198, 231468698), (2674, 190264846), (4396, 115734349), (5348, 95132423), (6437, 79038092), (7831, 64968484), (12874, 39519046), (14779, 34425076), (15662, 32484242), (25748, 19759523), (29558, 17212538), (29987, 16966292), (31324, 16242121), (45059, 11291156), (54817, 9281212), (59116, 8606269), (59974, 8483146), (90118, 5645578), (103453, 4917868), (109634, 4640606), (119948, 4241573), (180236, 2822789), (206906, 2458934), (209909, 2423756), (219268, 2320303), (413812, 1229467), (419818, 1211878), (605939, 839636)]