130755768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1293

約数の個数: 128

約数和(自身を含む): 396748800

約数和(自身を除く): 265993032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1229, 1364, 1612, 1716, 2046, 2418, 2458, 2728, 3224, 3432, 3687, 4092, 4433, 4836, 4916, 7374, 8184, 8866, 9672, 9832, 13299, 13519, 14748, 15977, 17732, 26598, 27038, 29496, 31954, 35464, 38099, 40557, 47931, 53196, 54076, 63908, 76198, 81114, 95862, 106392, 108152, 114297, 127816, 152396, 162228, 175747, 191724, 228594, 304792, 324456, 351494, 383448, 419089, 457188, 495287, 527241, 702988, 838178, 914376, 990574, 1054482, 1257267, 1405976, 1485861, 1676356, 1981148, 2108964, 2514534, 2971722, 3352712, 3962296, 4217928, 5029068, 5448157, 5943444, 10058136, 10896314, 11886888, 16344471, 21792628, 32688942, 43585256, 65377884, 130755768]

約数ペア:

[(1, 130755768), (2, 65377884), (3, 43585256), (4, 32688942), (6, 21792628), (8, 16344471), (11, 11886888), (12, 10896314), (13, 10058136), (22, 5943444), (24, 5448157), (26, 5029068), (31, 4217928), (33, 3962296), (39, 3352712), (44, 2971722), (52, 2514534), (62, 2108964), (66, 1981148), (78, 1676356), (88, 1485861), (93, 1405976), (104, 1257267), (124, 1054482), (132, 990574), (143, 914376), (156, 838178), (186, 702988), (248, 527241), (264, 495287), (286, 457188), (312, 419089), (341, 383448), (372, 351494), (403, 324456), (429, 304792), (572, 228594), (682, 191724), (744, 175747), (806, 162228), (858, 152396), (1023, 127816), (1144, 114297), (1209, 108152), (1229, 106392), (1364, 95862), (1612, 81114), (1716, 76198), (2046, 63908), (2418, 54076), (2458, 53196), (2728, 47931), (3224, 40557), (3432, 38099), (3687, 35464), (4092, 31954), (4433, 29496), (4836, 27038), (4916, 26598), (7374, 17732), (8184, 15977), (8866, 14748), (9672, 13519), (9832, 13299)]