283186540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{11969}}^1$

素因数の和:12011

約数の個数: 72

約数和(自身を含む): 736011360

約数和(自身を除く): 452824820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1820, 2366, 3380, 4732, 5915, 11830, 11969, 23660, 23938, 47876, 59845, 83783, 119690, 155597, 167566, 239380, 311194, 335132, 418915, 622388, 777985, 837830, 1089179, 1555970, 1675660, 2022761, 2178358, 3111940, 4045522, 4356716, 5445895, 8091044, 10113805, 10891790, 14159327, 20227610, 21783580, 28318654, 40455220, 56637308, 70796635, 141593270, 283186540]

約数ペア:

[(1, 283186540), (2, 141593270), (4, 70796635), (5, 56637308), (7, 40455220), (10, 28318654), (13, 21783580), (14, 20227610), (20, 14159327), (26, 10891790), (28, 10113805), (35, 8091044), (52, 5445895), (65, 4356716), (70, 4045522), (91, 3111940), (130, 2178358), (140, 2022761), (169, 1675660), (182, 1555970), (260, 1089179), (338, 837830), (364, 777985), (455, 622388), (676, 418915), (845, 335132), (910, 311194), (1183, 239380), (1690, 167566), (1820, 155597), (2366, 119690), (3380, 83783), (4732, 59845), (5915, 47876), (11830, 23938), (11969, 23660)]