104144560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7703}}^1$

素因数の和:7742

約数の個数: 60

約数和(自身を含む): 262228752

約数和(自身を除く): 158084192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 7703, 13520, 15406, 30812, 38515, 61624, 77030, 100139, 123248, 154060, 200278, 308120, 400556, 500695, 616240, 801112, 1001390, 1301807, 1602224, 2002780, 2603614, 4005560, 5207228, 6509035, 8011120, 10414456, 13018070, 20828912, 26036140, 52072280, 104144560]

約数ペア:

[(1, 104144560), (2, 52072280), (4, 26036140), (5, 20828912), (8, 13018070), (10, 10414456), (13, 8011120), (16, 6509035), (20, 5207228), (26, 4005560), (40, 2603614), (52, 2002780), (65, 1602224), (80, 1301807), (104, 1001390), (130, 801112), (169, 616240), (208, 500695), (260, 400556), (338, 308120), (520, 200278), (676, 154060), (845, 123248), (1040, 100139), (1352, 77030), (1690, 61624), (2704, 38515), (3380, 30812), (6760, 15406), (7703, 13520)]