11565523190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{2029}}^1$

素因数の和:2481

約数の個数: 64

約数和(自身を含む): 22651876800

約数和(自身を除く): 11086353610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 269, 326, 538, 815, 1345, 1630, 2029, 2119, 2690, 3497, 4058, 4238, 6994, 10145, 10595, 17485, 20290, 21190, 26377, 34970, 43847, 52754, 87694, 131885, 219235, 263770, 330727, 438470, 545801, 570011, 661454, 1091602, 1140022, 1653635, 2729005, 2850055, 3307270, 4299451, 5458010, 5700110, 7095413, 8598902, 14190826, 21497255, 35477065, 42994510, 70954130, 88965563, 177931126, 444827815, 889655630, 1156552319, 2313104638, 5782761595, 11565523190]

約数ペア:

[(1, 11565523190), (2, 5782761595), (5, 2313104638), (10, 1156552319), (13, 889655630), (26, 444827815), (65, 177931126), (130, 88965563), (163, 70954130), (269, 42994510), (326, 35477065), (538, 21497255), (815, 14190826), (1345, 8598902), (1630, 7095413), (2029, 5700110), (2119, 5458010), (2690, 4299451), (3497, 3307270), (4058, 2850055), (4238, 2729005), (6994, 1653635), (10145, 1140022), (10595, 1091602), (17485, 661454), (20290, 570011), (21190, 545801), (26377, 438470), (34970, 330727), (43847, 263770), (52754, 219235), (87694, 131885)]