472093726962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{249989}}^1$

素因数の和:250120

約数の個数: 128

約数和(自身を含む): 1161169551360

約数和(自身を除く): 689075824398

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 71, 78, 93, 142, 143, 186, 213, 286, 341, 403, 426, 429, 682, 781, 806, 858, 923, 1023, 1209, 1562, 1846, 2046, 2201, 2343, 2418, 2769, 4402, 4433, 4686, 5538, 6603, 8866, 10153, 13206, 13299, 20306, 24211, 26598, 28613, 30459, 48422, 57226, 60918, 72633, 85839, 145266, 171678, 249989, 314743, 499978, 629486, 749967, 944229, 1499934, 1888458, 2749879, 3249857, 5499758, 6499714, 7749659, 8249637, 9749571, 15499318, 16499274, 17749219, 19499142, 23248977, 35498438, 35748427, 46497954, 53247657, 71496854, 85246249, 100745567, 106495314, 107245281, 170492498, 195241409, 201491134, 214490562, 230739847, 255738747, 302236701, 390482818, 461479694, 511477494, 550225789, 585724227, 604473402, 692219541, 1100451578, 1108201237, 1171448454, 1384439082, 1650677367, 2216402474, 2538138317, 3301354734, 3324603711, 5076276634, 6052483679, 6649207422, 7152935257, 7614414951, 12104967358, 14305870514, 15228829902, 18157451037, 21458805771, 36314902074, 42917611542, 78682287827, 157364575654, 236046863481, 472093726962]

約数ペア:

[(1, 472093726962), (2, 236046863481), (3, 157364575654), (6, 78682287827), (11, 42917611542), (13, 36314902074), (22, 21458805771), (26, 18157451037), (31, 15228829902), (33, 14305870514), (39, 12104967358), (62, 7614414951), (66, 7152935257), (71, 6649207422), (78, 6052483679), (93, 5076276634), (142, 3324603711), (143, 3301354734), (186, 2538138317), (213, 2216402474), (286, 1650677367), (341, 1384439082), (403, 1171448454), (426, 1108201237), (429, 1100451578), (682, 692219541), (781, 604473402), (806, 585724227), (858, 550225789), (923, 511477494), (1023, 461479694), (1209, 390482818), (1562, 302236701), (1846, 255738747), (2046, 230739847), (2201, 214490562), (2343, 201491134), (2418, 195241409), (2769, 170492498), (4402, 107245281), (4433, 106495314), (4686, 100745567), (5538, 85246249), (6603, 71496854), (8866, 53247657), (10153, 46497954), (13206, 35748427), (13299, 35498438), (20306, 23248977), (24211, 19499142), (26598, 17749219), (28613, 16499274), (30459, 15499318), (48422, 9749571), (57226, 8249637), (60918, 7749659), (72633, 6499714), (85839, 5499758), (145266, 3249857), (171678, 2749879), (249989, 1888458), (314743, 1499934), (499978, 944229), (629486, 749967)]