453531216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{977}}^1$

素因数の和:1516

約数の個数: 80

約数和(自身を含む): 1236974400

約数和(自身を除く): 783443184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 509, 912, 977, 1018, 1527, 1954, 2036, 2931, 3054, 3908, 4072, 5862, 6108, 7816, 8144, 9671, 11724, 12216, 15632, 18563, 19342, 23448, 24432, 29013, 37126, 38684, 46896, 55689, 58026, 74252, 77368, 111378, 116052, 148504, 154736, 222756, 232104, 297008, 445512, 464208, 497293, 891024, 994586, 1491879, 1989172, 2983758, 3978344, 5967516, 7956688, 9448567, 11935032, 18897134, 23870064, 28345701, 37794268, 56691402, 75588536, 113382804, 151177072, 226765608, 453531216]

約数ペア:

[(1, 453531216), (2, 226765608), (3, 151177072), (4, 113382804), (6, 75588536), (8, 56691402), (12, 37794268), (16, 28345701), (19, 23870064), (24, 18897134), (38, 11935032), (48, 9448567), (57, 7956688), (76, 5967516), (114, 3978344), (152, 2983758), (228, 1989172), (304, 1491879), (456, 994586), (509, 891024), (912, 497293), (977, 464208), (1018, 445512), (1527, 297008), (1954, 232104), (2036, 222756), (2931, 154736), (3054, 148504), (3908, 116052), (4072, 111378), (5862, 77368), (6108, 74252), (7816, 58026), (8144, 55689), (9671, 46896), (11724, 38684), (12216, 37126), (15632, 29013), (18563, 24432), (19342, 23448)]