1234298522

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 2039869440

約数和(自身を除く): 805570918

約数列:

[1, 2, 29, 41, 58, 61, 67, 82, 122, 127, 134, 254, 1189, 1769, 1943, 2378, 2501, 2747, 3538, 3683, 3886, 4087, 5002, 5207, 5494, 7366, 7747, 8174, 8509, 10414, 15494, 17018, 72529, 79663, 118523, 145058, 151003, 159326, 167567, 224663, 237046, 246761, 302006, 317627, 335134, 348869, 449326, 493522, 519049, 635254, 697738, 1038098, 4859443, 9211183, 9718886, 10117201, 15052421, 18422366, 20234402, 21281009, 30104842, 42562018, 617149261, 1234298522]

約数ペア:

[(1, 1234298522), (2, 617149261), (29, 42562018), (41, 30104842), (58, 21281009), (61, 20234402), (67, 18422366), (82, 15052421), (122, 10117201), (127, 9718886), (134, 9211183), (254, 4859443), (1189, 1038098), (1769, 697738), (1943, 635254), (2378, 519049), (2501, 493522), (2747, 449326), (3538, 348869), (3683, 335134), (3886, 317627), (4087, 302006), (5002, 246761), (5207, 237046), (5494, 224663), (7366, 167567), (7747, 159326), (8174, 151003), (8509, 145058), (10414, 118523), (15494, 79663), (17018, 72529)]