13304481138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{8447}}^1$

素因数の和:8648

約数の個数: 96

約数和(自身を含む): 31882346496

約数和(自身を除く): 18577865358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 127, 159, 234, 254, 318, 381, 477, 689, 762, 954, 1143, 1378, 1651, 2067, 2286, 3302, 4134, 4953, 6201, 6731, 8447, 9906, 12402, 13462, 14859, 16894, 20193, 25341, 29718, 40386, 50682, 60579, 76023, 87503, 109811, 121158, 152046, 175006, 219622, 262509, 329433, 447691, 525018, 658866, 787527, 895382, 988299, 1072769, 1343073, 1575054, 1976598, 2145538, 2686146, 3218307, 4029219, 5819983, 6436614, 8058438, 9654921, 11639966, 13945997, 17459949, 19309842, 27891994, 34919898, 41837991, 52379847, 56856757, 83675982, 104759694, 113713514, 125513973, 170570271, 251027946, 341140542, 511710813, 739137841, 1023421626, 1478275682, 2217413523, 4434827046, 6652240569, 13304481138]

約数ペア:

[(1, 13304481138), (2, 6652240569), (3, 4434827046), (6, 2217413523), (9, 1478275682), (13, 1023421626), (18, 739137841), (26, 511710813), (39, 341140542), (53, 251027946), (78, 170570271), (106, 125513973), (117, 113713514), (127, 104759694), (159, 83675982), (234, 56856757), (254, 52379847), (318, 41837991), (381, 34919898), (477, 27891994), (689, 19309842), (762, 17459949), (954, 13945997), (1143, 11639966), (1378, 9654921), (1651, 8058438), (2067, 6436614), (2286, 5819983), (3302, 4029219), (4134, 3218307), (4953, 2686146), (6201, 2145538), (6731, 1976598), (8447, 1575054), (9906, 1343073), (12402, 1072769), (13462, 988299), (14859, 895382), (16894, 787527), (20193, 658866), (25341, 525018), (29718, 447691), (40386, 329433), (50682, 262509), (60579, 219622), (76023, 175006), (87503, 152046), (109811, 121158)]