126440028

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2769

約数の個数: 120

約数和(自身を含む): 388468080

約数和(自身を除く): 262028052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1716, 1782, 2106, 2574, 2729, 3564, 3861, 4212, 5148, 5458, 7722, 8187, 10916, 11583, 15444, 16374, 23166, 24561, 30019, 32748, 35477, 46332, 49122, 60038, 70954, 73683, 90057, 98244, 106431, 120076, 141908, 147366, 180114, 212862, 221049, 270171, 294732, 319293, 360228, 390247, 425724, 442098, 540342, 638586, 780494, 810513, 884196, 957879, 1080684, 1170741, 1277172, 1560988, 1621026, 1915758, 2341482, 2431539, 2873637, 3242052, 3512223, 3831516, 4682964, 4863078, 5747274, 7024446, 9726156, 10536669, 11494548, 14048892, 21073338, 31610007, 42146676, 63220014, 126440028]

約数ペア:

[(1, 126440028), (2, 63220014), (3, 42146676), (4, 31610007), (6, 21073338), (9, 14048892), (11, 11494548), (12, 10536669), (13, 9726156), (18, 7024446), (22, 5747274), (26, 4863078), (27, 4682964), (33, 3831516), (36, 3512223), (39, 3242052), (44, 2873637), (52, 2431539), (54, 2341482), (66, 1915758), (78, 1621026), (81, 1560988), (99, 1277172), (108, 1170741), (117, 1080684), (132, 957879), (143, 884196), (156, 810513), (162, 780494), (198, 638586), (234, 540342), (286, 442098), (297, 425724), (324, 390247), (351, 360228), (396, 319293), (429, 294732), (468, 270171), (572, 221049), (594, 212862), (702, 180114), (858, 147366), (891, 141908), (1053, 120076), (1188, 106431), (1287, 98244), (1404, 90057), (1716, 73683), (1782, 70954), (2106, 60038), (2574, 49122), (2729, 46332), (3564, 35477), (3861, 32748), (4212, 30019), (5148, 24561), (5458, 23166), (7722, 16374), (8187, 15444), (10916, 11583)]