302021902

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 580608000

約数和(自身を除く): 278586098

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 199, 217, 269, 398, 403, 434, 538, 806, 1393, 1883, 2587, 2786, 2821, 3497, 3766, 5174, 5642, 6169, 6994, 8339, 12338, 16678, 18109, 24479, 36218, 43183, 48958, 53531, 58373, 80197, 86366, 107062, 108407, 116746, 160394, 216814, 374717, 561379, 695903, 749434, 758849, 1122758, 1391806, 1517698, 1659461, 3318922, 4871321, 9742642, 11616227, 21572993, 23232454, 43145986, 151010951, 302021902]

約数ペア:

[(1, 302021902), (2, 151010951), (7, 43145986), (13, 23232454), (14, 21572993), (26, 11616227), (31, 9742642), (62, 4871321), (91, 3318922), (182, 1659461), (199, 1517698), (217, 1391806), (269, 1122758), (398, 758849), (403, 749434), (434, 695903), (538, 561379), (806, 374717), (1393, 216814), (1883, 160394), (2587, 116746), (2786, 108407), (2821, 107062), (3497, 86366), (3766, 80197), (5174, 58373), (5642, 53531), (6169, 48958), (6994, 43183), (8339, 36218), (12338, 24479), (16678, 18109)]