313356024

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71347}}^1$

素因数の和:71420

約数の個数: 48

約数和(自身を含む): 862597320

約数和(自身を除く): 549241296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 71347, 142694, 214041, 285388, 428082, 570776, 642123, 856164, 1284246, 1712328, 2568492, 4352167, 5136984, 8704334, 13056501, 17408668, 26113002, 34817336, 39169503, 52226004, 78339006, 104452008, 156678012, 313356024]

約数ペア:

[(1, 313356024), (2, 156678012), (3, 104452008), (4, 78339006), (6, 52226004), (8, 39169503), (9, 34817336), (12, 26113002), (18, 17408668), (24, 13056501), (36, 8704334), (61, 5136984), (72, 4352167), (122, 2568492), (183, 1712328), (244, 1284246), (366, 856164), (488, 642123), (549, 570776), (732, 428082), (1098, 285388), (1464, 214041), (2196, 142694), (4392, 71347)]