15696919084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4133}}^1$

素因数の和:4244

約数の個数: 144

約数和(自身を含む): 36948038400

約数和(自身を除く): 21251119316

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 59, 76, 77, 118, 121, 133, 154, 209, 236, 242, 266, 308, 413, 418, 484, 532, 649, 826, 836, 847, 1121, 1298, 1463, 1652, 1694, 2242, 2299, 2596, 2926, 3388, 4133, 4484, 4543, 4598, 5852, 7139, 7847, 8266, 9086, 9196, 12331, 14278, 15694, 16093, 16532, 18172, 24662, 28556, 28931, 31388, 32186, 45463, 49324, 49973, 57862, 64372, 78527, 86317, 90926, 99946, 115724, 135641, 157054, 172634, 181852, 199892, 243847, 271282, 314108, 318241, 345268, 487694, 500093, 542564, 549689, 636482, 863797, 949487, 975388, 1000186, 1099378, 1272964, 1706929, 1727594, 1898974, 2000372, 2198756, 2682317, 3413858, 3455188, 3500651, 3797948, 4633093, 5364634, 6046579, 6827716, 7001302, 9266186, 9501767, 10729268, 12093158, 14002604, 18532372, 18776219, 19003534, 24186316, 29505487, 32431651, 37552438, 38007068, 50964023, 59010974, 64863302, 66512369, 75104876, 101928046, 118021948, 129726604, 133024738, 203856092, 206538409, 266049476, 356748161, 413076818, 560604253, 713496322, 826153636, 1121208506, 1426992644, 2242417012, 3924229771, 7848459542, 15696919084]

約数ペア:

[(1, 15696919084), (2, 7848459542), (4, 3924229771), (7, 2242417012), (11, 1426992644), (14, 1121208506), (19, 826153636), (22, 713496322), (28, 560604253), (38, 413076818), (44, 356748161), (59, 266049476), (76, 206538409), (77, 203856092), (118, 133024738), (121, 129726604), (133, 118021948), (154, 101928046), (209, 75104876), (236, 66512369), (242, 64863302), (266, 59010974), (308, 50964023), (413, 38007068), (418, 37552438), (484, 32431651), (532, 29505487), (649, 24186316), (826, 19003534), (836, 18776219), (847, 18532372), (1121, 14002604), (1298, 12093158), (1463, 10729268), (1652, 9501767), (1694, 9266186), (2242, 7001302), (2299, 6827716), (2596, 6046579), (2926, 5364634), (3388, 4633093), (4133, 3797948), (4484, 3500651), (4543, 3455188), (4598, 3413858), (5852, 2682317), (7139, 2198756), (7847, 2000372), (8266, 1898974), (9086, 1727594), (9196, 1706929), (12331, 1272964), (14278, 1099378), (15694, 1000186), (16093, 975388), (16532, 949487), (18172, 863797), (24662, 636482), (28556, 549689), (28931, 542564), (31388, 500093), (32186, 487694), (45463, 345268), (49324, 318241), (49973, 314108), (57862, 271282), (64372, 243847), (78527, 199892), (86317, 181852), (90926, 172634), (99946, 157054), (115724, 135641)]