29127817684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{1307}}^1$

素因数の和:1757

約数の個数: 96

約数和(自身を含む): 61985387520

約数和(自身を除く): 32857569836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 163, 257, 266, 326, 514, 532, 652, 1028, 1141, 1307, 1799, 2282, 2614, 3097, 3598, 4564, 4883, 5228, 6194, 7196, 9149, 9766, 12388, 18298, 19532, 21679, 24833, 34181, 36596, 41891, 43358, 49666, 68362, 83782, 86716, 99332, 136724, 167564, 173831, 213041, 293237, 335899, 347662, 426082, 586474, 671798, 695324, 795929, 852164, 1172948, 1343596, 1491287, 1591858, 2351293, 2982574, 3183716, 4047779, 4702586, 5571503, 5965148, 6382081, 8095558, 9405172, 11143006, 12764162, 16191116, 22286012, 25528324, 28334453, 44674567, 54751537, 56668906, 89349134, 109503074, 113337812, 178698268, 219006148, 383260759, 766521518, 1040279203, 1533043036, 2080558406, 4161116812, 7281954421, 14563908842, 29127817684]

約数ペア:

[(1, 29127817684), (2, 14563908842), (4, 7281954421), (7, 4161116812), (14, 2080558406), (19, 1533043036), (28, 1040279203), (38, 766521518), (76, 383260759), (133, 219006148), (163, 178698268), (257, 113337812), (266, 109503074), (326, 89349134), (514, 56668906), (532, 54751537), (652, 44674567), (1028, 28334453), (1141, 25528324), (1307, 22286012), (1799, 16191116), (2282, 12764162), (2614, 11143006), (3097, 9405172), (3598, 8095558), (4564, 6382081), (4883, 5965148), (5228, 5571503), (6194, 4702586), (7196, 4047779), (9149, 3183716), (9766, 2982574), (12388, 2351293), (18298, 1591858), (19532, 1491287), (21679, 1343596), (24833, 1172948), (34181, 852164), (36596, 795929), (41891, 695324), (43358, 671798), (49666, 586474), (68362, 426082), (83782, 347662), (86716, 335899), (99332, 293237), (136724, 213041), (167564, 173831)]