34677160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 89694720

約数和(自身を除く): 55017560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 271, 280, 457, 542, 914, 1084, 1355, 1828, 1897, 2168, 2285, 2710, 3199, 3656, 3794, 4570, 5420, 6398, 7588, 9140, 9485, 10840, 12796, 15176, 15995, 18280, 18970, 25592, 31990, 37940, 63980, 75880, 123847, 127960, 247694, 495388, 619235, 866929, 990776, 1238470, 1733858, 2476940, 3467716, 4334645, 4953880, 6935432, 8669290, 17338580, 34677160]

約数ペア:

[(1, 34677160), (2, 17338580), (4, 8669290), (5, 6935432), (7, 4953880), (8, 4334645), (10, 3467716), (14, 2476940), (20, 1733858), (28, 1238470), (35, 990776), (40, 866929), (56, 619235), (70, 495388), (140, 247694), (271, 127960), (280, 123847), (457, 75880), (542, 63980), (914, 37940), (1084, 31990), (1355, 25592), (1828, 18970), (1897, 18280), (2168, 15995), (2285, 15176), (2710, 12796), (3199, 10840), (3656, 9485), (3794, 9140), (4570, 7588), (5420, 6398)]