1617245838

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3168

約数の個数: 120

約数和(自身を含む): 4131883800

約数和(自身を除く): 2514637962

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 169, 171, 234, 247, 338, 342, 351, 494, 507, 513, 702, 741, 1014, 1026, 1053, 1482, 1521, 1539, 2106, 2223, 3042, 3078, 3109, 3211, 4446, 4563, 6218, 6422, 6669, 9126, 9327, 9633, 13338, 13689, 18654, 19266, 20007, 27378, 27981, 28899, 40014, 40417, 55962, 57798, 59071, 80834, 83943, 86697, 118142, 121251, 167886, 173394, 177213, 242502, 251829, 260091, 354426, 363753, 503658, 520182, 525421, 531639, 727506, 767923, 1050842, 1063278, 1091259, 1535846, 1576263, 1594917, 2182518, 2303769, 3152526, 3189834, 3273777, 4607538, 4728789, 4784751, 6547554, 6911307, 9457578, 9569502, 9982999, 13822614, 14186367, 19965998, 20733921, 28372734, 29948997, 41467842, 42559101, 59897994, 62201763, 85118202, 89846991, 124403526, 179693982, 269540973, 539081946, 808622919, 1617245838]

約数ペア:

[(1, 1617245838), (2, 808622919), (3, 539081946), (6, 269540973), (9, 179693982), (13, 124403526), (18, 89846991), (19, 85118202), (26, 62201763), (27, 59897994), (38, 42559101), (39, 41467842), (54, 29948997), (57, 28372734), (78, 20733921), (81, 19965998), (114, 14186367), (117, 13822614), (162, 9982999), (169, 9569502), (171, 9457578), (234, 6911307), (247, 6547554), (338, 4784751), (342, 4728789), (351, 4607538), (494, 3273777), (507, 3189834), (513, 3152526), (702, 2303769), (741, 2182518), (1014, 1594917), (1026, 1576263), (1053, 1535846), (1482, 1091259), (1521, 1063278), (1539, 1050842), (2106, 767923), (2223, 727506), (3042, 531639), (3078, 525421), (3109, 520182), (3211, 503658), (4446, 363753), (4563, 354426), (6218, 260091), (6422, 251829), (6669, 242502), (9126, 177213), (9327, 173394), (9633, 167886), (13338, 121251), (13689, 118142), (18654, 86697), (19266, 83943), (20007, 80834), (27378, 59071), (27981, 57798), (28899, 55962), (40014, 40417)]