125872964

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1093

約数の個数: 72

約数和(自身を含む): 278920152

約数和(自身を除く): 153047188

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 98, 119, 148, 196, 238, 259, 476, 518, 629, 833, 1021, 1036, 1258, 1666, 1813, 2042, 2516, 3332, 3626, 4084, 4403, 7147, 7252, 8806, 14294, 17357, 17612, 28588, 30821, 34714, 37777, 50029, 61642, 69428, 75554, 100058, 121499, 123284, 151108, 200116, 242998, 264439, 485996, 528878, 642209, 850493, 1057756, 1284418, 1700986, 1851073, 2568836, 3401972, 3702146, 4495463, 7404292, 8990926, 17981852, 31468241, 62936482, 125872964]

約数ペア:

[(1, 125872964), (2, 62936482), (4, 31468241), (7, 17981852), (14, 8990926), (17, 7404292), (28, 4495463), (34, 3702146), (37, 3401972), (49, 2568836), (68, 1851073), (74, 1700986), (98, 1284418), (119, 1057756), (148, 850493), (196, 642209), (238, 528878), (259, 485996), (476, 264439), (518, 242998), (629, 200116), (833, 151108), (1021, 123284), (1036, 121499), (1258, 100058), (1666, 75554), (1813, 69428), (2042, 61642), (2516, 50029), (3332, 37777), (3626, 34714), (4084, 30821), (4403, 28588), (7147, 17612), (7252, 17357), (8806, 14294)]