30169594

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 60480000

約数和(自身を除く): 30310406

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 199, 221, 238, 343, 398, 442, 637, 686, 833, 1274, 1393, 1547, 1666, 2587, 2786, 3094, 3383, 4459, 5174, 5831, 6766, 8918, 9751, 10829, 11662, 18109, 19502, 21658, 23681, 36218, 43979, 47362, 68257, 75803, 87958, 126763, 136514, 151606, 165767, 253526, 307853, 331534, 615706, 887341, 1160369, 1774682, 2154971, 2320738, 4309942, 15084797, 30169594]

約数ペア:

[(1, 30169594), (2, 15084797), (7, 4309942), (13, 2320738), (14, 2154971), (17, 1774682), (26, 1160369), (34, 887341), (49, 615706), (91, 331534), (98, 307853), (119, 253526), (182, 165767), (199, 151606), (221, 136514), (238, 126763), (343, 87958), (398, 75803), (442, 68257), (637, 47362), (686, 43979), (833, 36218), (1274, 23681), (1393, 21658), (1547, 19502), (1666, 18109), (2587, 11662), (2786, 10829), (3094, 9751), (3383, 8918), (4459, 6766), (5174, 5831)]