7635880208

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12211}}^1$

素因数の和:12277

約数の個数: 120

約数和(自身を含む): 18126027360

約数和(自身を除く): 10490147152

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 121, 136, 152, 176, 187, 209, 242, 272, 304, 323, 374, 418, 484, 646, 748, 836, 968, 1292, 1496, 1672, 1936, 2057, 2299, 2584, 2992, 3344, 3553, 4114, 4598, 5168, 7106, 8228, 9196, 12211, 14212, 16456, 18392, 24422, 28424, 32912, 36784, 39083, 48844, 56848, 78166, 97688, 134321, 156332, 195376, 207587, 232009, 268642, 312664, 415174, 464018, 537284, 625328, 830348, 928036, 1074568, 1477531, 1660696, 1856072, 2149136, 2283457, 2552099, 2955062, 3321392, 3712144, 3944153, 4566914, 5104198, 5910124, 7888306, 9133828, 10208396, 11820248, 15776612, 18267656, 20416792, 23640496, 25118027, 28073089, 31553224, 36535312, 40833584, 43385683, 50236054, 56146178, 63106448, 86771366, 100472108, 112292356, 173542732, 200944216, 224584712, 347085464, 401888432, 449169424, 477242513, 694170928, 954485026, 1908970052, 3817940104, 7635880208]

約数ペア:

[(1, 7635880208), (2, 3817940104), (4, 1908970052), (8, 954485026), (11, 694170928), (16, 477242513), (17, 449169424), (19, 401888432), (22, 347085464), (34, 224584712), (38, 200944216), (44, 173542732), (68, 112292356), (76, 100472108), (88, 86771366), (121, 63106448), (136, 56146178), (152, 50236054), (176, 43385683), (187, 40833584), (209, 36535312), (242, 31553224), (272, 28073089), (304, 25118027), (323, 23640496), (374, 20416792), (418, 18267656), (484, 15776612), (646, 11820248), (748, 10208396), (836, 9133828), (968, 7888306), (1292, 5910124), (1496, 5104198), (1672, 4566914), (1936, 3944153), (2057, 3712144), (2299, 3321392), (2584, 2955062), (2992, 2552099), (3344, 2283457), (3553, 2149136), (4114, 1856072), (4598, 1660696), (5168, 1477531), (7106, 1074568), (8228, 928036), (9196, 830348), (12211, 625328), (14212, 537284), (16456, 464018), (18392, 415174), (24422, 312664), (28424, 268642), (32912, 232009), (36784, 207587), (39083, 195376), (48844, 156332), (56848, 134321), (78166, 97688)]