619268064

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 1742041728

約数和(自身を除く): 1122773664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 107, 114, 152, 167, 214, 228, 304, 321, 334, 361, 428, 456, 501, 608, 642, 668, 722, 856, 912, 1002, 1083, 1284, 1336, 1444, 1712, 1824, 2004, 2033, 2166, 2568, 2672, 2888, 3173, 3424, 4008, 4066, 4332, 5136, 5344, 5776, 6099, 6346, 8016, 8132, 8664, 9519, 10272, 11552, 12198, 12692, 16032, 16264, 17328, 17869, 19038, 24396, 25384, 32528, 34656, 35738, 38076, 38627, 48792, 50768, 53607, 60287, 65056, 71476, 76152, 77254, 97584, 101536, 107214, 115881, 120574, 142952, 152304, 154508, 180861, 195168, 214428, 231762, 241148, 285904, 304608, 309016, 339511, 361722, 428856, 463524, 482296, 571808, 618032, 679022, 723444, 857712, 927048, 964592, 1018533, 1236064, 1358044, 1446888, 1715424, 1854096, 1929184, 2037066, 2716088, 2893776, 3708192, 4074132, 5432176, 5787552, 6450709, 8148264, 10864352, 12901418, 16296528, 19352127, 25802836, 32593056, 38704254, 51605672, 77408508, 103211344, 154817016, 206422688, 309634032, 619268064]

約数ペア:

[(1, 619268064), (2, 309634032), (3, 206422688), (4, 154817016), (6, 103211344), (8, 77408508), (12, 51605672), (16, 38704254), (19, 32593056), (24, 25802836), (32, 19352127), (38, 16296528), (48, 12901418), (57, 10864352), (76, 8148264), (96, 6450709), (107, 5787552), (114, 5432176), (152, 4074132), (167, 3708192), (214, 2893776), (228, 2716088), (304, 2037066), (321, 1929184), (334, 1854096), (361, 1715424), (428, 1446888), (456, 1358044), (501, 1236064), (608, 1018533), (642, 964592), (668, 927048), (722, 857712), (856, 723444), (912, 679022), (1002, 618032), (1083, 571808), (1284, 482296), (1336, 463524), (1444, 428856), (1712, 361722), (1824, 339511), (2004, 309016), (2033, 304608), (2166, 285904), (2568, 241148), (2672, 231762), (2888, 214428), (3173, 195168), (3424, 180861), (4008, 154508), (4066, 152304), (4332, 142952), (5136, 120574), (5344, 115881), (5776, 107214), (6099, 101536), (6346, 97584), (8016, 77254), (8132, 76152), (8664, 71476), (9519, 65056), (10272, 60287), (11552, 53607), (12198, 50768), (12692, 48792), (16032, 38627), (16264, 38076), (17328, 35738), (17869, 34656), (19038, 32528), (24396, 25384)]