134128540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5669}}^1$

素因数の和:5711

約数の個数: 72

約数和(自身を含む): 348636960

約数和(自身を除く): 214508420

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, 5669, 5915, 11338, 11830, 22676, 23660, 28345, 39683, 56690, 73697, 79366, 113380, 147394, 158732, 198415, 294788, 368485, 396830, 515879, 736970, 793660, 958061, 1031758, 1473940, 1916122, 2063516, 2579395, 3832244, 4790305, 5158790, 6706427, 9580610, 10317580, 13412854, 19161220, 26825708, 33532135, 67064270, 134128540]

約数ペア:

[(1, 134128540), (2, 67064270), (4, 33532135), (5, 26825708), (7, 19161220), (10, 13412854), (13, 10317580), (14, 9580610), (20, 6706427), (26, 5158790), (28, 4790305), (35, 3832244), (52, 2579395), (65, 2063516), (70, 1916122), (91, 1473940), (130, 1031758), (140, 958061), (169, 793660), (182, 736970), (260, 515879), (338, 396830), (364, 368485), (455, 294788), (676, 198415), (845, 158732), (910, 147394), (1183, 113380), (1690, 79366), (1820, 73697), (2366, 56690), (3380, 39683), (4732, 28345), (5669, 23660), (5915, 22676), (11338, 11830)]