117571020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1783}}^1$

素因数の和:1959

約数の個数: 96

約数和(自身を含む): 378835968

約数和(自身を除く): 261264948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 157, 210, 314, 420, 471, 628, 785, 942, 1099, 1570, 1783, 1884, 2198, 2355, 3140, 3297, 3566, 4396, 4710, 5349, 5495, 6594, 7132, 8915, 9420, 10698, 10990, 12481, 13188, 16485, 17830, 21396, 21980, 24962, 26745, 32970, 35660, 37443, 49924, 53490, 62405, 65940, 74886, 106980, 124810, 149772, 187215, 249620, 279931, 374430, 559862, 748860, 839793, 1119724, 1399655, 1679586, 1959517, 2799310, 3359172, 3919034, 4198965, 5598620, 5878551, 7838068, 8397930, 9797585, 11757102, 16795860, 19595170, 23514204, 29392755, 39190340, 58785510, 117571020]

約数ペア:

[(1, 117571020), (2, 58785510), (3, 39190340), (4, 29392755), (5, 23514204), (6, 19595170), (7, 16795860), (10, 11757102), (12, 9797585), (14, 8397930), (15, 7838068), (20, 5878551), (21, 5598620), (28, 4198965), (30, 3919034), (35, 3359172), (42, 2799310), (60, 1959517), (70, 1679586), (84, 1399655), (105, 1119724), (140, 839793), (157, 748860), (210, 559862), (314, 374430), (420, 279931), (471, 249620), (628, 187215), (785, 149772), (942, 124810), (1099, 106980), (1570, 74886), (1783, 65940), (1884, 62405), (2198, 53490), (2355, 49924), (3140, 37443), (3297, 35660), (3566, 32970), (4396, 26745), (4710, 24962), (5349, 21980), (5495, 21396), (6594, 17830), (7132, 16485), (8915, 13188), (9420, 12481), (10698, 10990)]