20132640558

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{7607}}^1$

素因数の和:7700

約数の個数: 120

約数和(自身を含む): 49362697296

約数和(自身を除く): 29230056738

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 279, 306, 459, 527, 558, 837, 918, 961, 1054, 1377, 1581, 1674, 1922, 2511, 2754, 2883, 3162, 4743, 5022, 5766, 7607, 8649, 9486, 14229, 15214, 16337, 17298, 22821, 25947, 28458, 32674, 42687, 45642, 49011, 51894, 68463, 77841, 85374, 98022, 129319, 136926, 147033, 155682, 205389, 235817, 258638, 294066, 387957, 410778, 441099, 471634, 616167, 707451, 775914, 882198, 1163871, 1232334, 1323297, 1414902, 2122353, 2327742, 2646594, 3491613, 4008889, 4244706, 6367059, 6983226, 7310327, 8017778, 10474839, 12026667, 12734118, 14620654, 19101177, 20949678, 21930981, 24053334, 36080001, 38202354, 43861962, 65792943, 72160002, 108240003, 124275559, 131585886, 197378829, 216480006, 248551118, 324720009, 372826677, 394757658, 592136487, 649440018, 745653354, 1118480031, 1184272974, 2236960062, 3355440093, 6710880186, 10066320279, 20132640558]

約数ペア:

[(1, 20132640558), (2, 10066320279), (3, 6710880186), (6, 3355440093), (9, 2236960062), (17, 1184272974), (18, 1118480031), (27, 745653354), (31, 649440018), (34, 592136487), (51, 394757658), (54, 372826677), (62, 324720009), (81, 248551118), (93, 216480006), (102, 197378829), (153, 131585886), (162, 124275559), (186, 108240003), (279, 72160002), (306, 65792943), (459, 43861962), (527, 38202354), (558, 36080001), (837, 24053334), (918, 21930981), (961, 20949678), (1054, 19101177), (1377, 14620654), (1581, 12734118), (1674, 12026667), (1922, 10474839), (2511, 8017778), (2754, 7310327), (2883, 6983226), (3162, 6367059), (4743, 4244706), (5022, 4008889), (5766, 3491613), (7607, 2646594), (8649, 2327742), (9486, 2122353), (14229, 1414902), (15214, 1323297), (16337, 1232334), (17298, 1163871), (22821, 882198), (25947, 775914), (28458, 707451), (32674, 616167), (42687, 471634), (45642, 441099), (49011, 410778), (51894, 387957), (68463, 294066), (77841, 258638), (85374, 235817), (98022, 205389), (129319, 155682), (136926, 147033)]