519881851884

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1\times {\mathrm{4007}}^1$

素因数の和:5055

約数の個数: 96

約数和(自身を含む): 1238295776256

約数和(自身を除く): 718413924372

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 197, 213, 284, 394, 426, 591, 773, 788, 852, 1182, 1546, 2319, 2364, 3092, 4007, 4638, 8014, 9276, 12021, 13987, 16028, 24042, 27974, 41961, 48084, 54883, 55948, 83922, 109766, 152281, 164649, 167844, 219532, 284497, 304562, 329298, 456843, 568994, 609124, 658596, 789379, 853491, 913686, 1137988, 1578758, 1706982, 1827372, 2368137, 3097411, 3157516, 3413964, 4736274, 6194822, 9292233, 9472548, 10811951, 12389644, 18584466, 21623902, 32435853, 37168932, 43247804, 56045909, 64871706, 112091818, 129743412, 168137727, 219916181, 224183636, 336275454, 439832362, 610189967, 659748543, 672550908, 879664724, 1220379934, 1319497086, 1830569901, 2440759868, 2638994172, 3661139802, 7322279604, 43323487657, 86646975314, 129970462971, 173293950628, 259940925942, 519881851884]

約数ペア:

[(1, 519881851884), (2, 259940925942), (3, 173293950628), (4, 129970462971), (6, 86646975314), (12, 43323487657), (71, 7322279604), (142, 3661139802), (197, 2638994172), (213, 2440759868), (284, 1830569901), (394, 1319497086), (426, 1220379934), (591, 879664724), (773, 672550908), (788, 659748543), (852, 610189967), (1182, 439832362), (1546, 336275454), (2319, 224183636), (2364, 219916181), (3092, 168137727), (4007, 129743412), (4638, 112091818), (8014, 64871706), (9276, 56045909), (12021, 43247804), (13987, 37168932), (16028, 32435853), (24042, 21623902), (27974, 18584466), (41961, 12389644), (48084, 10811951), (54883, 9472548), (55948, 9292233), (83922, 6194822), (109766, 4736274), (152281, 3413964), (164649, 3157516), (167844, 3097411), (219532, 2368137), (284497, 1827372), (304562, 1706982), (329298, 1578758), (456843, 1137988), (568994, 913686), (609124, 853491), (658596, 789379)]