18717649632

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{6737}}^1$

素因数の和:7641

約数の個数: 144

約数和(自身を含む): 58142094192

約数和(自身を除く): 39424444560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 877, 1056, 1584, 1754, 2631, 3168, 3508, 5262, 6737, 7016, 7893, 9647, 10524, 13474, 14032, 15786, 19294, 20211, 21048, 26948, 28064, 28941, 31572, 38588, 40422, 42096, 53896, 57882, 60633, 63144, 74107, 77176, 80844, 84192, 86823, 107792, 115764, 121266, 126288, 148214, 154352, 161688, 173646, 215584, 222321, 231528, 242532, 252576, 296428, 308704, 323376, 347292, 444642, 463056, 485064, 592856, 646752, 666963, 694584, 889284, 926112, 970128, 1185712, 1333926, 1389168, 1778568, 1940256, 2371424, 2667852, 2778336, 3557136, 5335704, 5908349, 7114272, 10671408, 11816698, 17725047, 21342816, 23633396, 35450094, 47266792, 53175141, 64991839, 70900188, 94533584, 106350282, 129983678, 141800376, 189067168, 194975517, 212700564, 259967356, 283600752, 389951034, 425401128, 519934712, 567201504, 584926551, 779902068, 850802256, 1039869424, 1169853102, 1559804136, 1701604512, 2079738848, 2339706204, 3119608272, 4679412408, 6239216544, 9358824816, 18717649632]

約数ペア:

[(1, 18717649632), (2, 9358824816), (3, 6239216544), (4, 4679412408), (6, 3119608272), (8, 2339706204), (9, 2079738848), (11, 1701604512), (12, 1559804136), (16, 1169853102), (18, 1039869424), (22, 850802256), (24, 779902068), (32, 584926551), (33, 567201504), (36, 519934712), (44, 425401128), (48, 389951034), (66, 283600752), (72, 259967356), (88, 212700564), (96, 194975517), (99, 189067168), (132, 141800376), (144, 129983678), (176, 106350282), (198, 94533584), (264, 70900188), (288, 64991839), (352, 53175141), (396, 47266792), (528, 35450094), (792, 23633396), (877, 21342816), (1056, 17725047), (1584, 11816698), (1754, 10671408), (2631, 7114272), (3168, 5908349), (3508, 5335704), (5262, 3557136), (6737, 2778336), (7016, 2667852), (7893, 2371424), (9647, 1940256), (10524, 1778568), (13474, 1389168), (14032, 1333926), (15786, 1185712), (19294, 970128), (20211, 926112), (21048, 889284), (26948, 694584), (28064, 666963), (28941, 646752), (31572, 592856), (38588, 485064), (40422, 463056), (42096, 444642), (53896, 347292), (57882, 323376), (60633, 308704), (63144, 296428), (74107, 252576), (77176, 242532), (80844, 231528), (84192, 222321), (86823, 215584), (107792, 173646), (115764, 161688), (121266, 154352), (126288, 148214)]