7925356530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{138241}}^1$

素因数の和:138281

約数の個数: 144

約数和(自身を含む): 25814205144

約数和(自身を除く): 17888848614

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3185, 3822, 4095, 4410, 5733, 6370, 8190, 9555, 11466, 19110, 28665, 57330, 138241, 276482, 414723, 691205, 829446, 967687, 1244169, 1382410, 1797133, 1935374, 2073615, 2488338, 2903061, 3594266, 4147230, 4838435, 5391399, 5806122, 6220845, 6773809, 8709183, 8985665, 9676870, 10782798, 12441690, 12579931, 13547618, 14515305, 16174197, 17418366, 17971330, 20321427, 25159862, 26956995, 29030610, 32348394, 33869045, 37739793, 40642854, 43545915, 53913990, 60964281, 62899655, 67738090, 75479586, 80870985, 87091830, 88059517, 101607135, 113219379, 121928562, 125799310, 161741970, 176119034, 188698965, 203214270, 226438758, 264178551, 304821405, 377397930, 440297585, 528357102, 566096895, 609642810, 792535653, 880595170, 1132193790, 1320892755, 1585071306, 2641785510, 3962678265, 7925356530]

約数ペア:

[(1, 7925356530), (2, 3962678265), (3, 2641785510), (5, 1585071306), (6, 1320892755), (7, 1132193790), (9, 880595170), (10, 792535653), (13, 609642810), (14, 566096895), (15, 528357102), (18, 440297585), (21, 377397930), (26, 304821405), (30, 264178551), (35, 226438758), (39, 203214270), (42, 188698965), (45, 176119034), (49, 161741970), (63, 125799310), (65, 121928562), (70, 113219379), (78, 101607135), (90, 88059517), (91, 87091830), (98, 80870985), (105, 75479586), (117, 67738090), (126, 62899655), (130, 60964281), (147, 53913990), (182, 43545915), (195, 40642854), (210, 37739793), (234, 33869045), (245, 32348394), (273, 29030610), (294, 26956995), (315, 25159862), (390, 20321427), (441, 17971330), (455, 17418366), (490, 16174197), (546, 14515305), (585, 13547618), (630, 12579931), (637, 12441690), (735, 10782798), (819, 9676870), (882, 8985665), (910, 8709183), (1170, 6773809), (1274, 6220845), (1365, 5806122), (1470, 5391399), (1638, 4838435), (1911, 4147230), (2205, 3594266), (2730, 2903061), (3185, 2488338), (3822, 2073615), (4095, 1935374), (4410, 1797133), (5733, 1382410), (6370, 1244169), (8190, 967687), (9555, 829446), (11466, 691205), (19110, 414723), (28665, 276482), (57330, 138241)]