20492042964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1\times {\mathrm{3089}}^1$

素因数の和:4193

約数の個数: 96

約数和(自身を含む): 52327296000

約数和(自身を除く): 31835253036

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1049, 1054, 1581, 2098, 2108, 3089, 3147, 3162, 4196, 6178, 6294, 6324, 9267, 12356, 12588, 17833, 18534, 32519, 35666, 37068, 52513, 53499, 65038, 71332, 95759, 97557, 105026, 106998, 130076, 157539, 191518, 195114, 210052, 213996, 287277, 315078, 383036, 390228, 552823, 574554, 630156, 1105646, 1149108, 1627903, 1658469, 2211292, 3240361, 3255806, 3316938, 4883709, 6480722, 6511612, 6633876, 9721083, 9767418, 12961444, 19442166, 19534836, 38884332, 55086137, 100451191, 110172274, 165258411, 200902382, 220344548, 301353573, 330516822, 401804764, 602707146, 661033644, 1205414292, 1707670247, 3415340494, 5123010741, 6830680988, 10246021482, 20492042964]

約数ペア:

[(1, 20492042964), (2, 10246021482), (3, 6830680988), (4, 5123010741), (6, 3415340494), (12, 1707670247), (17, 1205414292), (31, 661033644), (34, 602707146), (51, 401804764), (62, 330516822), (68, 301353573), (93, 220344548), (102, 200902382), (124, 165258411), (186, 110172274), (204, 100451191), (372, 55086137), (527, 38884332), (1049, 19534836), (1054, 19442166), (1581, 12961444), (2098, 9767418), (2108, 9721083), (3089, 6633876), (3147, 6511612), (3162, 6480722), (4196, 4883709), (6178, 3316938), (6294, 3255806), (6324, 3240361), (9267, 2211292), (12356, 1658469), (12588, 1627903), (17833, 1149108), (18534, 1105646), (32519, 630156), (35666, 574554), (37068, 552823), (52513, 390228), (53499, 383036), (65038, 315078), (71332, 287277), (95759, 213996), (97557, 210052), (105026, 195114), (106998, 191518), (130076, 157539)]