879178032

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{839}}^1$

素因数の和:1255

約数の個数: 120

約数和(自身を含む): 2599833600

約数和(自身を除く): 1720655568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 383, 456, 684, 766, 839, 912, 1149, 1368, 1532, 1678, 2298, 2517, 2736, 3064, 3356, 3447, 4596, 5034, 6128, 6712, 6894, 7277, 7551, 9192, 10068, 13424, 13788, 14554, 15102, 15941, 18384, 20136, 21831, 27576, 29108, 30204, 31882, 40272, 43662, 47823, 55152, 58216, 60408, 63764, 65493, 87324, 95646, 116432, 120816, 127528, 130986, 143469, 174648, 191292, 255056, 261972, 286938, 321337, 349296, 382584, 523944, 573876, 642674, 765168, 964011, 1047888, 1147752, 1285348, 1928022, 2295504, 2570696, 2892033, 3856044, 5141392, 5784066, 6105403, 7712088, 11568132, 12210806, 15424176, 18316209, 23136264, 24421612, 36632418, 46272528, 48843224, 54948627, 73264836, 97686448, 109897254, 146529672, 219794508, 293059344, 439589016, 879178032]

約数ペア:

[(1, 879178032), (2, 439589016), (3, 293059344), (4, 219794508), (6, 146529672), (8, 109897254), (9, 97686448), (12, 73264836), (16, 54948627), (18, 48843224), (19, 46272528), (24, 36632418), (36, 24421612), (38, 23136264), (48, 18316209), (57, 15424176), (72, 12210806), (76, 11568132), (114, 7712088), (144, 6105403), (152, 5784066), (171, 5141392), (228, 3856044), (304, 2892033), (342, 2570696), (383, 2295504), (456, 1928022), (684, 1285348), (766, 1147752), (839, 1047888), (912, 964011), (1149, 765168), (1368, 642674), (1532, 573876), (1678, 523944), (2298, 382584), (2517, 349296), (2736, 321337), (3064, 286938), (3356, 261972), (3447, 255056), (4596, 191292), (5034, 174648), (6128, 143469), (6712, 130986), (6894, 127528), (7277, 120816), (7551, 116432), (9192, 95646), (10068, 87324), (13424, 65493), (13788, 63764), (14554, 60408), (15102, 58216), (15941, 55152), (18384, 47823), (20136, 43662), (21831, 40272), (27576, 31882), (29108, 30204)]