3531677940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{400417}}^1$

素因数の和:400446

約数の個数: 108

約数和(自身を含む): 12461808996

約数和(自身を除く): 8930131056

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 400417, 800834, 1201251, 1601668, 2002085, 2402502, 2802919, 3603753, 4004170, 4805004, 5605838, 6006255, 7207506, 8008340, 8408757, 11211676, 12012510, 14014595, 14415012, 16817514, 18018765, 19620433, 24025020, 25226271, 28029190, 33635028, 36037530, 39240866, 42043785, 50452542, 56058380, 58861299, 72075060, 78481732, 84087570, 98102165, 100905084, 117722598, 126131355, 168175140, 176583897, 196204330, 235445196, 252262710, 294306495, 353167794, 392408660, 504525420, 588612990, 706335588, 882919485, 1177225980, 1765838970, 3531677940]

約数ペア:

[(1, 3531677940), (2, 1765838970), (3, 1177225980), (4, 882919485), (5, 706335588), (6, 588612990), (7, 504525420), (9, 392408660), (10, 353167794), (12, 294306495), (14, 252262710), (15, 235445196), (18, 196204330), (20, 176583897), (21, 168175140), (28, 126131355), (30, 117722598), (35, 100905084), (36, 98102165), (42, 84087570), (45, 78481732), (49, 72075060), (60, 58861299), (63, 56058380), (70, 50452542), (84, 42043785), (90, 39240866), (98, 36037530), (105, 33635028), (126, 28029190), (140, 25226271), (147, 24025020), (180, 19620433), (196, 18018765), (210, 16817514), (245, 14415012), (252, 14014595), (294, 12012510), (315, 11211676), (420, 8408757), (441, 8008340), (490, 7207506), (588, 6006255), (630, 5605838), (735, 4805004), (882, 4004170), (980, 3603753), (1260, 2802919), (1470, 2402502), (1764, 2002085), (2205, 1601668), (2940, 1201251), (4410, 800834), (8820, 400417)]