302511972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{50723}}^1$

素因数の和:50808

約数の個数: 48

約数和(自身を含む): 818076672

約数和(自身を除く): 515564700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 50723, 101446, 152169, 202892, 304338, 355061, 608676, 710122, 1065183, 1420244, 2130366, 3601333, 4260732, 7202666, 10803999, 14405332, 21607998, 25209331, 43215996, 50418662, 75627993, 100837324, 151255986, 302511972]

約数ペア:

[(1, 302511972), (2, 151255986), (3, 100837324), (4, 75627993), (6, 50418662), (7, 43215996), (12, 25209331), (14, 21607998), (21, 14405332), (28, 10803999), (42, 7202666), (71, 4260732), (84, 3601333), (142, 2130366), (213, 1420244), (284, 1065183), (426, 710122), (497, 608676), (852, 355061), (994, 304338), (1491, 202892), (1988, 152169), (2982, 101446), (5964, 50723)]