742402248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{4637}}^1$

素因数の和:5606

約数の個数: 64

約数和(自身を含む): 2123832960

約数和(自身を除く): 1381430712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 953, 1906, 2859, 3812, 4637, 5718, 6671, 7624, 9274, 11436, 13342, 13911, 18548, 20013, 22872, 26684, 27822, 32459, 37096, 40026, 53368, 55644, 64918, 80052, 97377, 111288, 129836, 160104, 194754, 259672, 389508, 779016, 4419061, 8838122, 13257183, 17676244, 26514366, 30933427, 35352488, 53028732, 61866854, 92800281, 106057464, 123733708, 185600562, 247467416, 371201124, 742402248]

約数ペア:

[(1, 742402248), (2, 371201124), (3, 247467416), (4, 185600562), (6, 123733708), (7, 106057464), (8, 92800281), (12, 61866854), (14, 53028732), (21, 35352488), (24, 30933427), (28, 26514366), (42, 17676244), (56, 13257183), (84, 8838122), (168, 4419061), (953, 779016), (1906, 389508), (2859, 259672), (3812, 194754), (4637, 160104), (5718, 129836), (6671, 111288), (7624, 97377), (9274, 80052), (11436, 64918), (13342, 55644), (13911, 53368), (18548, 40026), (20013, 37096), (22872, 32459), (26684, 27822)]