3321515470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{997}}^1$

素因数の和:1554

約数の個数: 96

約数和(自身を含む): 7511682528

約数和(自身を除く): 4190167058

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 523, 637, 910, 997, 1046, 1274, 1994, 2615, 3185, 3661, 4985, 5230, 6370, 6799, 6979, 7322, 9970, 12961, 13598, 13958, 18305, 25627, 25922, 33995, 34895, 36610, 47593, 48853, 51254, 64805, 67990, 69790, 90727, 95186, 97706, 128135, 129610, 181454, 237965, 244265, 256270, 333151, 453635, 475930, 488530, 521431, 635089, 666302, 907270, 1042862, 1270178, 1665755, 2607155, 3175445, 3331510, 3650017, 5214310, 6350890, 6778603, 7300034, 13557206, 18250085, 25550119, 33893015, 36500170, 47450221, 51100238, 67786030, 94900442, 127750595, 237251105, 255501190, 332151547, 474502210, 664303094, 1660757735, 3321515470]

約数ペア:

[(1, 3321515470), (2, 1660757735), (5, 664303094), (7, 474502210), (10, 332151547), (13, 255501190), (14, 237251105), (26, 127750595), (35, 94900442), (49, 67786030), (65, 51100238), (70, 47450221), (91, 36500170), (98, 33893015), (130, 25550119), (182, 18250085), (245, 13557206), (455, 7300034), (490, 6778603), (523, 6350890), (637, 5214310), (910, 3650017), (997, 3331510), (1046, 3175445), (1274, 2607155), (1994, 1665755), (2615, 1270178), (3185, 1042862), (3661, 907270), (4985, 666302), (5230, 635089), (6370, 521431), (6799, 488530), (6979, 475930), (7322, 453635), (9970, 333151), (12961, 256270), (13598, 244265), (13958, 237965), (18305, 181454), (25627, 129610), (25922, 128135), (33995, 97706), (34895, 95186), (36610, 90727), (47593, 69790), (48853, 67990), (51254, 64805)]