279009072

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101977}}^1$

素因数の和:102010

約数の個数: 60

約数和(自身を含む): 821942680

約数和(自身を除く): 542933608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 101977, 203954, 305931, 407908, 611862, 815816, 917793, 1223724, 1631632, 1835586, 1937563, 2447448, 3671172, 3875126, 4894896, 5812689, 7342344, 7750252, 11625378, 14684688, 15500504, 17438067, 23250756, 31001008, 34876134, 46501512, 69752268, 93003024, 139504536, 279009072]

約数ペア:

[(1, 279009072), (2, 139504536), (3, 93003024), (4, 69752268), (6, 46501512), (8, 34876134), (9, 31001008), (12, 23250756), (16, 17438067), (18, 15500504), (19, 14684688), (24, 11625378), (36, 7750252), (38, 7342344), (48, 5812689), (57, 4894896), (72, 3875126), (76, 3671172), (114, 2447448), (144, 1937563), (152, 1835586), (171, 1631632), (228, 1223724), (304, 917793), (342, 815816), (456, 611862), (684, 407908), (912, 305931), (1368, 203954), (2736, 101977)]