1791404664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10589}}^1$

素因数の和:10677

約数の個数: 128

約数和(自身を含む): 5489856000

約数和(自身を除く): 3698451336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 53, 56, 57, 76, 84, 106, 114, 133, 152, 159, 168, 212, 228, 266, 318, 371, 399, 424, 456, 532, 636, 742, 798, 1007, 1064, 1113, 1272, 1484, 1596, 2014, 2226, 2968, 3021, 3192, 4028, 4452, 6042, 7049, 8056, 8904, 10589, 12084, 14098, 21147, 21178, 24168, 28196, 31767, 42294, 42356, 56392, 63534, 74123, 84588, 84712, 127068, 148246, 169176, 201191, 222369, 254136, 296492, 402382, 444738, 561217, 592984, 603573, 804764, 889476, 1122434, 1207146, 1408337, 1609528, 1683651, 1778952, 2244868, 2414292, 2816674, 3367302, 3928519, 4225011, 4489736, 4828584, 5633348, 6734604, 7857038, 8450022, 10663123, 11266696, 11785557, 13469208, 15714076, 16900044, 21326246, 23571114, 31428152, 31989369, 33800088, 42652492, 47142228, 63978738, 74641861, 85304984, 94284456, 127957476, 149283722, 223925583, 255914952, 298567444, 447851166, 597134888, 895702332, 1791404664]

約数ペア:

[(1, 1791404664), (2, 895702332), (3, 597134888), (4, 447851166), (6, 298567444), (7, 255914952), (8, 223925583), (12, 149283722), (14, 127957476), (19, 94284456), (21, 85304984), (24, 74641861), (28, 63978738), (38, 47142228), (42, 42652492), (53, 33800088), (56, 31989369), (57, 31428152), (76, 23571114), (84, 21326246), (106, 16900044), (114, 15714076), (133, 13469208), (152, 11785557), (159, 11266696), (168, 10663123), (212, 8450022), (228, 7857038), (266, 6734604), (318, 5633348), (371, 4828584), (399, 4489736), (424, 4225011), (456, 3928519), (532, 3367302), (636, 2816674), (742, 2414292), (798, 2244868), (1007, 1778952), (1064, 1683651), (1113, 1609528), (1272, 1408337), (1484, 1207146), (1596, 1122434), (2014, 889476), (2226, 804764), (2968, 603573), (3021, 592984), (3192, 561217), (4028, 444738), (4452, 402382), (6042, 296492), (7049, 254136), (8056, 222369), (8904, 201191), (10589, 169176), (12084, 148246), (14098, 127068), (21147, 84712), (21178, 84588), (24168, 74123), (28196, 63534), (31767, 56392), (42294, 42356)]