7646475102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 18662400000

約数和(自身を除く): 11015924898

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 179, 199, 266, 269, 358, 398, 399, 537, 538, 597, 798, 807, 1074, 1194, 1253, 1393, 1614, 1883, 2506, 2786, 3401, 3759, 3766, 3781, 4179, 5111, 5649, 6802, 7518, 7562, 8358, 10203, 10222, 11298, 11343, 15333, 20406, 22686, 23807, 26467, 30666, 35621, 35777, 47614, 48151, 52934, 53531, 71242, 71421, 71554, 79401, 96302, 106863, 107062, 107331, 142842, 144453, 158802, 160593, 213726, 214662, 249347, 288906, 321186, 337057, 374717, 498694, 674114, 676799, 748041, 749434, 914869, 1011171, 1017089, 1124151, 1353598, 1496082, 1829738, 2022342, 2030397, 2034178, 2248302, 2744607, 3051267, 4060794, 4737593, 5489214, 6102534, 6404083, 7119623, 9475186, 9582049, 12808166, 14212779, 14239246, 19164098, 19212249, 21358869, 28425558, 28746147, 38424498, 42717738, 57492294, 67074343, 134148686, 182058931, 201223029, 364117862, 402446058, 546176793, 1092353586, 1274412517, 2548825034, 3823237551, 7646475102]

約数ペア:

[(1, 7646475102), (2, 3823237551), (3, 2548825034), (6, 1274412517), (7, 1092353586), (14, 546176793), (19, 402446058), (21, 364117862), (38, 201223029), (42, 182058931), (57, 134148686), (114, 67074343), (133, 57492294), (179, 42717738), (199, 38424498), (266, 28746147), (269, 28425558), (358, 21358869), (398, 19212249), (399, 19164098), (537, 14239246), (538, 14212779), (597, 12808166), (798, 9582049), (807, 9475186), (1074, 7119623), (1194, 6404083), (1253, 6102534), (1393, 5489214), (1614, 4737593), (1883, 4060794), (2506, 3051267), (2786, 2744607), (3401, 2248302), (3759, 2034178), (3766, 2030397), (3781, 2022342), (4179, 1829738), (5111, 1496082), (5649, 1353598), (6802, 1124151), (7518, 1017089), (7562, 1011171), (8358, 914869), (10203, 749434), (10222, 748041), (11298, 676799), (11343, 674114), (15333, 498694), (20406, 374717), (22686, 337057), (23807, 321186), (26467, 288906), (30666, 249347), (35621, 214662), (35777, 213726), (47614, 160593), (48151, 158802), (52934, 144453), (53531, 142842), (71242, 107331), (71421, 107062), (71554, 106863), (79401, 96302)]