1874761952

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{38569}}^1$

素因数の和:38624

約数の個数: 72

約数和(自身を含む): 4432155840

約数和(自身を除く): 2557393888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 6076, 6944, 12152, 24304, 38569, 48608, 77138, 154276, 269983, 308552, 539966, 617104, 1079932, 1195639, 1234208, 1889881, 2159864, 2391278, 3779762, 4319728, 4782556, 7559524, 8369473, 8639456, 9565112, 15119048, 16738946, 19130224, 30238096, 33477892, 38260448, 58586311, 60476192, 66955784, 117172622, 133911568, 234345244, 267823136, 468690488, 937380976, 1874761952]

約数ペア:

[(1, 1874761952), (2, 937380976), (4, 468690488), (7, 267823136), (8, 234345244), (14, 133911568), (16, 117172622), (28, 66955784), (31, 60476192), (32, 58586311), (49, 38260448), (56, 33477892), (62, 30238096), (98, 19130224), (112, 16738946), (124, 15119048), (196, 9565112), (217, 8639456), (224, 8369473), (248, 7559524), (392, 4782556), (434, 4319728), (496, 3779762), (784, 2391278), (868, 2159864), (992, 1889881), (1519, 1234208), (1568, 1195639), (1736, 1079932), (3038, 617104), (3472, 539966), (6076, 308552), (6944, 269983), (12152, 154276), (24304, 77138), (38569, 48608)]