31278565584

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{10343441}}^1$

素因数の和:10343465

約数の個数: 80

約数和(自身を含む): 102606944640

約数和(自身を除く): 71328379056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 10343441, 20686882, 31030323, 41373764, 62060646, 72404087, 82747528, 93090969, 124121292, 144808174, 165495056, 186181938, 217212261, 248242584, 279272907, 289616348, 372363876, 434424522, 496485168, 558545814, 579232696, 651636783, 744727752, 868849044, 1117091628, 1158465392, 1303273566, 1489455504, 1737698088, 1954910349, 2234183256, 2606547132, 3475396176, 3909820698, 4468366512, 5213094264, 7819641396, 10426188528, 15639282792, 31278565584]

約数ペア:

[(1, 31278565584), (2, 15639282792), (3, 10426188528), (4, 7819641396), (6, 5213094264), (7, 4468366512), (8, 3909820698), (9, 3475396176), (12, 2606547132), (14, 2234183256), (16, 1954910349), (18, 1737698088), (21, 1489455504), (24, 1303273566), (27, 1158465392), (28, 1117091628), (36, 868849044), (42, 744727752), (48, 651636783), (54, 579232696), (56, 558545814), (63, 496485168), (72, 434424522), (84, 372363876), (108, 289616348), (112, 279272907), (126, 248242584), (144, 217212261), (168, 186181938), (189, 165495056), (216, 144808174), (252, 124121292), (336, 93090969), (378, 82747528), (432, 72404087), (504, 62060646), (756, 41373764), (1008, 31030323), (1512, 20686882), (3024, 10343441)]