431045412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 1186913280

約数和(自身を除く): 755867868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 331, 419, 444, 518, 662, 777, 838, 993, 1036, 1257, 1324, 1554, 1676, 1986, 2317, 2514, 2933, 3108, 3972, 4634, 5028, 5866, 6951, 8799, 9268, 11732, 12247, 13902, 15503, 17598, 24494, 27804, 31006, 35196, 36741, 46509, 48988, 62012, 73482, 85729, 93018, 108521, 138689, 146964, 171458, 186036, 217042, 257187, 277378, 325563, 342916, 416067, 434084, 514374, 554756, 651126, 832134, 970823, 1028748, 1302252, 1664268, 1941646, 2912469, 3883292, 5131493, 5824938, 10262986, 11649876, 15394479, 20525972, 30788958, 35920451, 61577916, 71840902, 107761353, 143681804, 215522706, 431045412]

約数ペア:

[(1, 431045412), (2, 215522706), (3, 143681804), (4, 107761353), (6, 71840902), (7, 61577916), (12, 35920451), (14, 30788958), (21, 20525972), (28, 15394479), (37, 11649876), (42, 10262986), (74, 5824938), (84, 5131493), (111, 3883292), (148, 2912469), (222, 1941646), (259, 1664268), (331, 1302252), (419, 1028748), (444, 970823), (518, 832134), (662, 651126), (777, 554756), (838, 514374), (993, 434084), (1036, 416067), (1257, 342916), (1324, 325563), (1554, 277378), (1676, 257187), (1986, 217042), (2317, 186036), (2514, 171458), (2933, 146964), (3108, 138689), (3972, 108521), (4634, 93018), (5028, 85729), (5866, 73482), (6951, 62012), (8799, 48988), (9268, 46509), (11732, 36741), (12247, 35196), (13902, 31006), (15503, 27804), (17598, 24494)]