33453560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 86685120

約数和(自身を除く): 53231560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 157, 280, 314, 628, 761, 785, 1099, 1256, 1522, 1570, 2198, 3044, 3140, 3805, 4396, 5327, 5495, 6088, 6280, 7610, 8792, 10654, 10990, 15220, 21308, 21980, 26635, 30440, 42616, 43960, 53270, 106540, 119477, 213080, 238954, 477908, 597385, 836339, 955816, 1194770, 1672678, 2389540, 3345356, 4181695, 4779080, 6690712, 8363390, 16726780, 33453560]

約数ペア:

[(1, 33453560), (2, 16726780), (4, 8363390), (5, 6690712), (7, 4779080), (8, 4181695), (10, 3345356), (14, 2389540), (20, 1672678), (28, 1194770), (35, 955816), (40, 836339), (56, 597385), (70, 477908), (140, 238954), (157, 213080), (280, 119477), (314, 106540), (628, 53270), (761, 43960), (785, 42616), (1099, 30440), (1256, 26635), (1522, 21980), (1570, 21308), (2198, 15220), (3044, 10990), (3140, 10654), (3805, 8792), (4396, 7610), (5327, 6280), (5495, 6088)]