1471403976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{20903}}^1$

素因数の和:21338

約数の個数: 64

約数和(自身を含む): 4214246400

約数和(自身を除く): 2742842424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 419, 838, 1257, 1676, 2514, 2933, 3352, 5028, 5866, 8799, 10056, 11732, 17598, 20903, 23464, 35196, 41806, 62709, 70392, 83612, 125418, 146321, 167224, 250836, 292642, 438963, 501672, 585284, 877926, 1170568, 1755852, 3511704, 8758357, 17516714, 26275071, 35033428, 52550142, 61308499, 70066856, 105100284, 122616998, 183925497, 210200568, 245233996, 367850994, 490467992, 735701988, 1471403976]

約数ペア:

[(1, 1471403976), (2, 735701988), (3, 490467992), (4, 367850994), (6, 245233996), (7, 210200568), (8, 183925497), (12, 122616998), (14, 105100284), (21, 70066856), (24, 61308499), (28, 52550142), (42, 35033428), (56, 26275071), (84, 17516714), (168, 8758357), (419, 3511704), (838, 1755852), (1257, 1170568), (1676, 877926), (2514, 585284), (2933, 501672), (3352, 438963), (5028, 292642), (5866, 250836), (8799, 167224), (10056, 146321), (11732, 125418), (17598, 83612), (20903, 70392), (23464, 62709), (35196, 41806)]