13825994252

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1252

約数の個数: 144

約数和(自身を含む): 30743556480

約数和(自身を除く): 16917562228

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 49, 76, 82, 83, 98, 133, 164, 166, 196, 266, 287, 332, 532, 574, 581, 779, 931, 1091, 1148, 1162, 1558, 1577, 1862, 2009, 2182, 2324, 3116, 3154, 3403, 3724, 4018, 4067, 4364, 5453, 6308, 6806, 7637, 8036, 8134, 10906, 11039, 13612, 15274, 16268, 20729, 21812, 22078, 23821, 30548, 38171, 41458, 44156, 44731, 47642, 53459, 64657, 76342, 77273, 82916, 89462, 90553, 95284, 106918, 129314, 145103, 152684, 154546, 166747, 178924, 181106, 213836, 258628, 290206, 309092, 313117, 333494, 362212, 452599, 580412, 626234, 633871, 666988, 849889, 905198, 1015721, 1252468, 1267742, 1699778, 1720507, 1810396, 2031442, 2191819, 2535484, 3168193, 3399556, 3441014, 3712673, 4062884, 4383638, 4437097, 5949223, 6336386, 6882028, 7425346, 8767276, 8874194, 11898446, 12043549, 12672772, 14850692, 17748388, 23796892, 24087098, 25988711, 41644561, 48174196, 51977422, 70540787, 83289122, 84304843, 103954844, 141081574, 166578244, 168609686, 181920977, 282163148, 337219372, 363841954, 493785509, 727683908, 987571018, 1975142036, 3456498563, 6912997126, 13825994252]

約数ペア:

[(1, 13825994252), (2, 6912997126), (4, 3456498563), (7, 1975142036), (14, 987571018), (19, 727683908), (28, 493785509), (38, 363841954), (41, 337219372), (49, 282163148), (76, 181920977), (82, 168609686), (83, 166578244), (98, 141081574), (133, 103954844), (164, 84304843), (166, 83289122), (196, 70540787), (266, 51977422), (287, 48174196), (332, 41644561), (532, 25988711), (574, 24087098), (581, 23796892), (779, 17748388), (931, 14850692), (1091, 12672772), (1148, 12043549), (1162, 11898446), (1558, 8874194), (1577, 8767276), (1862, 7425346), (2009, 6882028), (2182, 6336386), (2324, 5949223), (3116, 4437097), (3154, 4383638), (3403, 4062884), (3724, 3712673), (4018, 3441014), (4067, 3399556), (4364, 3168193), (5453, 2535484), (6308, 2191819), (6806, 2031442), (7637, 1810396), (8036, 1720507), (8134, 1699778), (10906, 1267742), (11039, 1252468), (13612, 1015721), (15274, 905198), (16268, 849889), (20729, 666988), (21812, 633871), (22078, 626234), (23821, 580412), (30548, 452599), (38171, 362212), (41458, 333494), (44156, 313117), (44731, 309092), (47642, 290206), (53459, 258628), (64657, 213836), (76342, 181106), (77273, 178924), (82916, 166747), (89462, 154546), (90553, 152684), (95284, 145103), (106918, 129314)]