867930756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 2647572480

約数和(自身を除く): 1779641724

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 53, 66, 74, 77, 84, 106, 111, 132, 148, 154, 159, 212, 222, 231, 259, 308, 318, 371, 407, 444, 462, 479, 518, 583, 636, 742, 777, 814, 924, 958, 1036, 1113, 1166, 1221, 1437, 1484, 1554, 1628, 1749, 1916, 1961, 2226, 2332, 2442, 2849, 2874, 3108, 3353, 3498, 3922, 4081, 4452, 4884, 5269, 5698, 5748, 5883, 6706, 6996, 7844, 8162, 8547, 10059, 10538, 11396, 11766, 12243, 13412, 13727, 15807, 16324, 17094, 17723, 20118, 21076, 21571, 23532, 24486, 25387, 27454, 31614, 34188, 35446, 36883, 40236, 41181, 43142, 48972, 50774, 53169, 54908, 63228, 64713, 70892, 73766, 76161, 82362, 86284, 101548, 106338, 110649, 124061, 129426, 147532, 150997, 152322, 164724, 177709, 194953, 212676, 221298, 248122, 258852, 279257, 301994, 304644, 355418, 372183, 389906, 442596, 452991, 496244, 533127, 558514, 584859, 603988, 710836, 744366, 779812, 837771, 905982, 939319, 1066254, 1117028, 1169718, 1364671, 1488732, 1675542, 1811964, 1878638, 1954799, 2132508, 2339436, 2729342, 2817957, 3351084, 3757276, 3909598, 4094013, 5458684, 5635914, 5864397, 6575233, 7819196, 8188026, 10332509, 11271828, 11728794, 13150466, 16376052, 19725699, 20665018, 23457588, 26300932, 30997527, 39451398, 41330036, 61995054, 72327563, 78902796, 123990108, 144655126, 216982689, 289310252, 433965378, 867930756]

約数ペア:

[(1, 867930756), (2, 433965378), (3, 289310252), (4, 216982689), (6, 144655126), (7, 123990108), (11, 78902796), (12, 72327563), (14, 61995054), (21, 41330036), (22, 39451398), (28, 30997527), (33, 26300932), (37, 23457588), (42, 20665018), (44, 19725699), (53, 16376052), (66, 13150466), (74, 11728794), (77, 11271828), (84, 10332509), (106, 8188026), (111, 7819196), (132, 6575233), (148, 5864397), (154, 5635914), (159, 5458684), (212, 4094013), (222, 3909598), (231, 3757276), (259, 3351084), (308, 2817957), (318, 2729342), (371, 2339436), (407, 2132508), (444, 1954799), (462, 1878638), (479, 1811964), (518, 1675542), (583, 1488732), (636, 1364671), (742, 1169718), (777, 1117028), (814, 1066254), (924, 939319), (958, 905982), (1036, 837771), (1113, 779812), (1166, 744366), (1221, 710836), (1437, 603988), (1484, 584859), (1554, 558514), (1628, 533127), (1749, 496244), (1916, 452991), (1961, 442596), (2226, 389906), (2332, 372183), (2442, 355418), (2849, 304644), (2874, 301994), (3108, 279257), (3353, 258852), (3498, 248122), (3922, 221298), (4081, 212676), (4452, 194953), (4884, 177709), (5269, 164724), (5698, 152322), (5748, 150997), (5883, 147532), (6706, 129426), (6996, 124061), (7844, 110649), (8162, 106338), (8547, 101548), (10059, 86284), (10538, 82362), (11396, 76161), (11766, 73766), (12243, 70892), (13412, 64713), (13727, 63228), (15807, 54908), (16324, 53169), (17094, 50774), (17723, 48972), (20118, 43142), (21076, 41181), (21571, 40236), (23532, 36883), (24486, 35446), (25387, 34188), (27454, 31614)]