2883560512

素因数分解:

$2^6\times 7^1\times {\mathrm{491}}^1\times {\mathrm{13109}}^1$

素因数の和:13619

約数の個数: 56

約数和(自身を含む): 6553321920

約数和(自身を除く): 3669761408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 491, 982, 1964, 3437, 3928, 6874, 7856, 13109, 13748, 15712, 26218, 27496, 31424, 52436, 54992, 91763, 104872, 109984, 183526, 209744, 219968, 367052, 419488, 734104, 838976, 1468208, 2936416, 5872832, 6436519, 12873038, 25746076, 45055633, 51492152, 90111266, 102984304, 180222532, 205968608, 360445064, 411937216, 720890128, 1441780256, 2883560512]

約数ペア:

[(1, 2883560512), (2, 1441780256), (4, 720890128), (7, 411937216), (8, 360445064), (14, 205968608), (16, 180222532), (28, 102984304), (32, 90111266), (56, 51492152), (64, 45055633), (112, 25746076), (224, 12873038), (448, 6436519), (491, 5872832), (982, 2936416), (1964, 1468208), (3437, 838976), (3928, 734104), (6874, 419488), (7856, 367052), (13109, 219968), (13748, 209744), (15712, 183526), (26218, 109984), (27496, 104872), (31424, 91763), (52436, 54992)]