13082601896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{877}}^1$

素因数の和:1595

約数の個数: 128

約数和(自身を含む): 31247247360

約数和(自身を除く): 18164645464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 661, 728, 806, 868, 877, 1322, 1612, 1736, 1754, 2644, 2821, 3224, 3508, 4627, 5288, 5642, 6139, 7016, 8593, 9254, 11284, 11401, 12278, 17186, 18508, 20491, 22568, 22802, 24556, 27187, 34372, 37016, 40982, 45604, 49112, 54374, 60151, 68744, 79807, 81964, 91208, 108748, 120302, 143437, 159614, 163928, 190309, 217496, 240604, 266383, 286874, 319228, 353431, 380618, 481208, 532766, 573748, 579697, 638456, 706862, 761236, 1065532, 1147496, 1159394, 1413724, 1522472, 1864681, 2131064, 2318788, 2474017, 2827448, 3729362, 4057879, 4637576, 4948034, 7458724, 7536061, 8115758, 9896068, 14917448, 15072122, 16231516, 17970607, 19792136, 30144244, 32463032, 35941214, 52752427, 60288488, 71882428, 105504854, 125794249, 143764856, 211009708, 233617891, 251588498, 422019416, 467235782, 503176996, 934471564, 1006353992, 1635325237, 1868943128, 3270650474, 6541300948, 13082601896]

約数ペア:

[(1, 13082601896), (2, 6541300948), (4, 3270650474), (7, 1868943128), (8, 1635325237), (13, 1006353992), (14, 934471564), (26, 503176996), (28, 467235782), (31, 422019416), (52, 251588498), (56, 233617891), (62, 211009708), (91, 143764856), (104, 125794249), (124, 105504854), (182, 71882428), (217, 60288488), (248, 52752427), (364, 35941214), (403, 32463032), (434, 30144244), (661, 19792136), (728, 17970607), (806, 16231516), (868, 15072122), (877, 14917448), (1322, 9896068), (1612, 8115758), (1736, 7536061), (1754, 7458724), (2644, 4948034), (2821, 4637576), (3224, 4057879), (3508, 3729362), (4627, 2827448), (5288, 2474017), (5642, 2318788), (6139, 2131064), (7016, 1864681), (8593, 1522472), (9254, 1413724), (11284, 1159394), (11401, 1147496), (12278, 1065532), (17186, 761236), (18508, 706862), (20491, 638456), (22568, 579697), (22802, 573748), (24556, 532766), (27187, 481208), (34372, 380618), (37016, 353431), (40982, 319228), (45604, 286874), (49112, 266383), (54374, 240604), (60151, 217496), (68744, 190309), (79807, 163928), (81964, 159614), (91208, 143437), (108748, 120302)]