2022157088

素因数分解:

$2^5\times 7^2\times {\mathrm{823}}^1\times {\mathrm{1567}}^1$

素因数の和:2414

約数の個数: 72

約数和(自身を含む): 4639686912

約数和(自身を除く): 2617529824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 823, 1567, 1568, 1646, 3134, 3292, 5761, 6268, 6584, 10969, 11522, 12536, 13168, 21938, 23044, 25072, 26336, 40327, 43876, 46088, 50144, 76783, 80654, 87752, 92176, 153566, 161308, 175504, 184352, 307132, 322616, 351008, 614264, 645232, 1228528, 1289641, 1290464, 2457056, 2579282, 5158564, 9027487, 10317128, 18054974, 20634256, 36109948, 41268512, 63192409, 72219896, 126384818, 144439792, 252769636, 288879584, 505539272, 1011078544, 2022157088]

約数ペア:

[(1, 2022157088), (2, 1011078544), (4, 505539272), (7, 288879584), (8, 252769636), (14, 144439792), (16, 126384818), (28, 72219896), (32, 63192409), (49, 41268512), (56, 36109948), (98, 20634256), (112, 18054974), (196, 10317128), (224, 9027487), (392, 5158564), (784, 2579282), (823, 2457056), (1567, 1290464), (1568, 1289641), (1646, 1228528), (3134, 645232), (3292, 614264), (5761, 351008), (6268, 322616), (6584, 307132), (10969, 184352), (11522, 175504), (12536, 161308), (13168, 153566), (21938, 92176), (23044, 87752), (25072, 80654), (26336, 76783), (40327, 50144), (43876, 46088)]