345479928

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{907}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 882576000

約数和(自身を除く): 537096072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 269, 354, 472, 538, 708, 807, 907, 1076, 1416, 1614, 1814, 2152, 2721, 3228, 3628, 5442, 6456, 7256, 10884, 15871, 21768, 31742, 47613, 53513, 63484, 95226, 107026, 126968, 160539, 190452, 214052, 243983, 321078, 380904, 428104, 487966, 642156, 731949, 975932, 1284312, 1463898, 1951864, 2927796, 5855592, 14394997, 28789994, 43184991, 57579988, 86369982, 115159976, 172739964, 345479928]

約数ペア:

[(1, 345479928), (2, 172739964), (3, 115159976), (4, 86369982), (6, 57579988), (8, 43184991), (12, 28789994), (24, 14394997), (59, 5855592), (118, 2927796), (177, 1951864), (236, 1463898), (269, 1284312), (354, 975932), (472, 731949), (538, 642156), (708, 487966), (807, 428104), (907, 380904), (1076, 321078), (1416, 243983), (1614, 214052), (1814, 190452), (2152, 160539), (2721, 126968), (3228, 107026), (3628, 95226), (5442, 63484), (6456, 53513), (7256, 47613), (10884, 31742), (15871, 21768)]