4311379268

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{1373}}^1$

素因数の和:1861

約数の個数: 72

約数和(自身を含む): 9041343192

約数和(自身を除く): 4729963924

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 433, 518, 866, 1036, 1373, 1732, 1813, 2746, 3031, 3626, 5492, 6062, 7252, 9611, 12124, 16021, 19222, 21217, 32042, 38444, 42434, 50801, 64084, 67277, 84868, 101602, 112147, 134554, 203204, 224294, 269108, 355607, 448588, 594509, 711214, 785029, 1189018, 1422428, 1570058, 2378036, 2489249, 3140116, 4161563, 4978498, 8323126, 9956996, 16646252, 21996833, 29130941, 43993666, 58261882, 87987332, 116523764, 153977831, 307955662, 615911324, 1077844817, 2155689634, 4311379268]

約数ペア:

[(1, 4311379268), (2, 2155689634), (4, 1077844817), (7, 615911324), (14, 307955662), (28, 153977831), (37, 116523764), (49, 87987332), (74, 58261882), (98, 43993666), (148, 29130941), (196, 21996833), (259, 16646252), (433, 9956996), (518, 8323126), (866, 4978498), (1036, 4161563), (1373, 3140116), (1732, 2489249), (1813, 2378036), (2746, 1570058), (3031, 1422428), (3626, 1189018), (5492, 785029), (6062, 711214), (7252, 594509), (9611, 448588), (12124, 355607), (16021, 269108), (19222, 224294), (21217, 203204), (32042, 134554), (38444, 112147), (42434, 101602), (50801, 84868), (64084, 67277)]