44809940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1217}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 108041472

約数和(自身を除く): 63231532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 263, 526, 1052, 1217, 1315, 1841, 2434, 2630, 3682, 4868, 5260, 6085, 7364, 8519, 9205, 12170, 17038, 18410, 24340, 34076, 36820, 42595, 85190, 170380, 320071, 640142, 1280284, 1600355, 2240497, 3200710, 4480994, 6401420, 8961988, 11202485, 22404970, 44809940]

約数ペア:

[(1, 44809940), (2, 22404970), (4, 11202485), (5, 8961988), (7, 6401420), (10, 4480994), (14, 3200710), (20, 2240497), (28, 1600355), (35, 1280284), (70, 640142), (140, 320071), (263, 170380), (526, 85190), (1052, 42595), (1217, 36820), (1315, 34076), (1841, 24340), (2434, 18410), (2630, 17038), (3682, 12170), (4868, 9205), (5260, 8519), (6085, 7364)]