1245001068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{17011}}^1$

素因数の和:17147

約数の個数: 72

約数和(自身を含む): 3343878720

約数和(自身を除く): 2098877652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 107, 114, 171, 214, 228, 321, 342, 428, 642, 684, 963, 1284, 1926, 2033, 3852, 4066, 6099, 8132, 12198, 17011, 18297, 24396, 34022, 36594, 51033, 68044, 73188, 102066, 153099, 204132, 306198, 323209, 612396, 646418, 969627, 1292836, 1820177, 1939254, 2908881, 3640354, 3878508, 5460531, 5817762, 7280708, 10921062, 11635524, 16381593, 21842124, 32763186, 34583363, 65526372, 69166726, 103750089, 138333452, 207500178, 311250267, 415000356, 622500534, 1245001068]

約数ペア:

[(1, 1245001068), (2, 622500534), (3, 415000356), (4, 311250267), (6, 207500178), (9, 138333452), (12, 103750089), (18, 69166726), (19, 65526372), (36, 34583363), (38, 32763186), (57, 21842124), (76, 16381593), (107, 11635524), (114, 10921062), (171, 7280708), (214, 5817762), (228, 5460531), (321, 3878508), (342, 3640354), (428, 2908881), (642, 1939254), (684, 1820177), (963, 1292836), (1284, 969627), (1926, 646418), (2033, 612396), (3852, 323209), (4066, 306198), (6099, 204132), (8132, 153099), (12198, 102066), (17011, 73188), (18297, 68044), (24396, 51033), (34022, 36594)]