39387363876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{28351}}^1$

素因数の和:28554

約数の個数: 144

約数和(自身を含む): 117649459200

約数和(自身を除く): 78262095324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 149, 222, 252, 259, 298, 333, 444, 447, 518, 596, 666, 777, 894, 1036, 1043, 1332, 1341, 1554, 1788, 2086, 2331, 2682, 3108, 3129, 4172, 4662, 5364, 5513, 6258, 9324, 9387, 11026, 12516, 16539, 18774, 22052, 28351, 33078, 37548, 38591, 49617, 56702, 66156, 77182, 85053, 99234, 113404, 115773, 154364, 170106, 198457, 198468, 231546, 255159, 340212, 347319, 396914, 463092, 510318, 595371, 694638, 793828, 1020636, 1048987, 1190742, 1389276, 1786113, 2097974, 2381484, 3146961, 3572226, 4195948, 4224299, 6293922, 7144452, 7342909, 8448598, 9440883, 12587844, 12672897, 14685818, 16897196, 18881766, 22028727, 25345794, 29371636, 29570093, 37763532, 38018691, 44057454, 50691588, 59140186, 66086181, 76037382, 88114908, 88710279, 118280372, 132172362, 152074764, 156299063, 177420558, 264344724, 266130837, 312598126, 354841116, 468897189, 532261674, 625196252, 937794378, 1064523348, 1094093441, 1406691567, 1875588756, 2188186882, 2813383134, 3282280323, 4376373764, 5626766268, 6564560646, 9846840969, 13129121292, 19693681938, 39387363876]

約数ペア:

[(1, 39387363876), (2, 19693681938), (3, 13129121292), (4, 9846840969), (6, 6564560646), (7, 5626766268), (9, 4376373764), (12, 3282280323), (14, 2813383134), (18, 2188186882), (21, 1875588756), (28, 1406691567), (36, 1094093441), (37, 1064523348), (42, 937794378), (63, 625196252), (74, 532261674), (84, 468897189), (111, 354841116), (126, 312598126), (148, 266130837), (149, 264344724), (222, 177420558), (252, 156299063), (259, 152074764), (298, 132172362), (333, 118280372), (444, 88710279), (447, 88114908), (518, 76037382), (596, 66086181), (666, 59140186), (777, 50691588), (894, 44057454), (1036, 38018691), (1043, 37763532), (1332, 29570093), (1341, 29371636), (1554, 25345794), (1788, 22028727), (2086, 18881766), (2331, 16897196), (2682, 14685818), (3108, 12672897), (3129, 12587844), (4172, 9440883), (4662, 8448598), (5364, 7342909), (5513, 7144452), (6258, 6293922), (9324, 4224299), (9387, 4195948), (11026, 3572226), (12516, 3146961), (16539, 2381484), (18774, 2097974), (22052, 1786113), (28351, 1389276), (33078, 1190742), (37548, 1048987), (38591, 1020636), (49617, 793828), (56702, 694638), (66156, 595371), (77182, 510318), (85053, 463092), (99234, 396914), (113404, 347319), (115773, 340212), (154364, 255159), (170106, 231546), (198457, 198468)]