488750724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{176317}}^1$

素因数の和:176345

約数の個数: 72

約数和(自身を含む): 1540314048

約数和(自身を除く): 1051563324

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 176317, 352634, 528951, 705268, 1057902, 1234219, 1586853, 1939487, 2115804, 2468438, 3173706, 3702657, 3878974, 4936876, 5818461, 6347412, 7405314, 7757948, 11107971, 11636922, 13576409, 14810628, 17455383, 22215942, 23273844, 27152818, 34910766, 40729227, 44431884, 54305636, 69821532, 81458454, 122187681, 162916908, 244375362, 488750724]

約数ペア:

[(1, 488750724), (2, 244375362), (3, 162916908), (4, 122187681), (6, 81458454), (7, 69821532), (9, 54305636), (11, 44431884), (12, 40729227), (14, 34910766), (18, 27152818), (21, 23273844), (22, 22215942), (28, 17455383), (33, 14810628), (36, 13576409), (42, 11636922), (44, 11107971), (63, 7757948), (66, 7405314), (77, 6347412), (84, 5818461), (99, 4936876), (126, 3878974), (132, 3702657), (154, 3173706), (198, 2468438), (231, 2115804), (252, 1939487), (308, 1586853), (396, 1234219), (462, 1057902), (693, 705268), (924, 528951), (1386, 352634), (2772, 176317)]